help!!!!
Find the slope of the line below. Enter your answer as a fraction or decimal.
Use a slash mark (/) as the fraction bar if necessary.
10
10
(7.-2)
10
6
09
(-3,-8)
10
-10
Answers
This is equivalent to 0.6 in decimal form
=====================================================
Explanation:
To find the slope, divide the rise over run
rise = change in y = how far to move up or downrun = change in x = how far to move to the rightIn this case, we have:
rise = 6run = 10Therefore,
slope = rise/run = 6/10 = 3/5 = 0.6
The slope of the line that passes through (-3, -8) and (7, -2) will be 3/5.
What is the slope?The slope is the ratio of rising or falling and running. The difference between the ordinate is called rise or fall and the difference between the abscissa is called run.
The slope of the line is given as,
m = (y₂ - y₁) / (x₂ - x₁)
From the graph, the points are (-3, -8) and (7, -2). Then the slope of the line is calculated as,
m = (- 8 + 2) / (- 3 - 7)
m = 6 / 10
m = 3/5
The slope of the line that passes through (-3, -8) and (7, -2) will be 3/5.
More about the slope link is given below.
https://brainly.com/question/3605446
#SPJ7
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What’s the figure name
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Answer:
Line GH or Line HG
Step-by-step explanation:
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Answer:
line segmentStep-by-step explanation:
a point to a point which makes a straight line is called a line segment
Triangle BAD is a rotation of triangle DCB around point E by 180 degrees.
Which angle is congruent to angle DBA?
A. BCD
B. CBD
C. DBC
D. BDC
Answers
Taking point Z as the origin, the coordinates of the points on ΔBAD are
given by changing the sign of the coordinates of points in ΔDCB.
The angle that is congruent to ∠DBA is; D. ∠BDCReasons:
The given parameters are;
Triangle ΔBAD is the image of ΔDCB following a rotation of 180°.
Required:
The angle congruent to ∠DBA.
Solution:
Given that the rotation of triangle DCB is 180°, we have that the
coordinates of a point (x, y) in ΔDCB is (-x, -y) in ΔDBA.
Therefore, side DC is parallel to side AB
Which gives;
∠DBA is congruent to ∠BDC by alternate interior angles theorem.
∠DBA ≅ ∠BDC
The angle that is congruent to ∠DBA is; option D. ∠BDC
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Which equation could define the function below?
y= (x+1)(x+ .5) (x+ 3.5)
y= (x+1) (X - .5) (x-3.5)
y = (x-1) (X-.5) (x-3.5)
y= (x+1) (X- .5) (x +3.5)
Answers
Answer:
y= (x+1)(x+ .5) (x+ 3.5)
y= (x+1) (X - .5) (x-3.5)
y = (x-1) (X-.5) (x-3.5)
y= (x+1) (X- .5) (x +3.5)
Step-by-step explanation:
Luis tiene la mitad de la edad de Juan menos un año, Pedro tiene un tercio menos edad que Luis
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Answer:
dude I would love to help but I don't speak taco bell I'm sorry :/
Grace needs to buy textbooks for her first semester in college. She borrows $660 and must pay the money back in equal amounts for 11 months. She must also pay $3 interest each month. What is her monthly payment, including interest?
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her monthly pay would be $63
36 ÷ ____ = 9 15 points
Answers
Answer:
36 ÷ __4__ = 9
Step-by-step explanation:
36/9 = 4, so
36 ÷ __4__ = 9
in a class of 33 student 18 play football 1"basketball and 7 play both games how many students play non of the games
Answers
33 - 26 = 7
7.098/09.977x979.97878
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Answer:
697.19248074 is the answer
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It is given that ️PQR & ️UVW are congruent to each other. According to CPCT, the corresponding angles in 2 triangles willl have the same measure. So, ∠R = ∠W, i.e, (10x - 18)° = 8x°
[tex]\mathfrak{10x - 18 = 8x} [/tex]
[tex]\mathfrak{10x - 8x = 18} [/tex]
[tex]\mathfrak{2x = 18} [/tex]
[tex]\mathfrak{x = \dfrac{18}{2}} [/tex]
[tex]\underline{\mathfrak{x = 9}} [/tex]
Measure of ∠R :
[tex]\mathfrak{8x} [/tex]
[tex]\mathfrak{8(9)} [/tex]
[tex]\boxed{\mathfrak{72^{\circ}}} [/tex]
ღ ꪑ꠸᥅ꫀꪊ
Maya has to type a document of 2160 words. The graph below shows her initial progress. If
she continues at the same speed, how much time will Maya take to type the document?
Answers
The time it takes to type the document increases proportionately to the
number of words in the document.
The time it would take to type the document is; 36 minutesReasons:
From the possible figure from a similar question, we have;
The points on the graph are; (0, 0), (1, 60), (2, 120), (3, 180), (4, 240)
The graph is a straight line, therefore, given that the starting point is at the origin, using the points, (0, 0), (1, 60), we have;
The slope of the graph = 60
The y-intercept = 0
The equation that represents the proportional relationship shown on the graph is therefore;
y = 60·x
Where;
y = The number of words
x = The time it takes to type the document
The time it would take Maya to type the document of 2,160 words is given as follows;
2,160 = 60·x
Therefore;
[tex]\displaystyle Time, \ x = \frac{2,160 \ words}{60 \ words/minute} = \mathbf{36 \ minutes}[/tex]
The time it would take Maya to type the document is x = 36 minutes
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What is the LCD of 1/5 and 9/7
Answers
Can someone help me. I’ve tried doing this on paper. I don’t know what I’m doing wrong
Answers
EXPLANATION:
9+x/6=11
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x/6=11-54/6 (rearranging terms)
x/6=(66-54)/6 (finding common denominator so 6 gets cancelled from both the sides)
x=12
[tex]{ \huge \mathfrak \color {pink}{ \tt{answer}}}[/tex]
[tex] \large \color{cyan}{ \tt{x = 12}}[/tex]
Step-by-step explanation:
[tex] \color {cyan}{ \tt{9 + \frac{x}{6 = 11}}} [/tex]
multiply both sides of the equation by 6[tex]{ \tt{54 + x = 66}}[/tex]
move the constant to the right hand side and change its sign[tex]{ \tt{x = 66 - 54}}[/tex]
substract the numbers[tex] \huge \color{magenta}{ \tt{ = \: \: x = 12}}[/tex]
[tex] \large \color{brown}{ \tt{hope \: \: it \: \: helps}}[/tex]
will mark brainleist
Answers
Answer:
atoc40 /atob40/ctob20
i hope i help
Answer:
67
Step-by-step explanation:
angle c = angle b = 5x + 4
angle a = 46
A + B + C = 180
46 + 10x + 8 = 180
10x = 180 - 54
10x = 126
x = 12.6
5x + 4 = 12.6 x 5 + 4
= 67
Which of the following proves these
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B
ASA
SAA
neither
Help plz
Answers
Answer: I’m pretty sure it’s SAA
Step-by-step explanation: if it were ASA the side would be in between the two congruent Angles but that’s not the case here. And it has enough information so it’s also not neither.
The statement that proves that the triangles are congruent is SAA
From the figure, we have the following highlights
A corresponding side (S) on both triangles is equalTwo corresponding angles (AA) beside one another are also equalThis means that, the congruent statement is SAA i.e. Side-Angle-Angle
Hence, the statement that proves that the triangles are congruent is SAA
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Answers
Answer:
the 4th choice
Step-by-step explanation:
hope this helps
MAy I get braineist pls????????
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Answers
Answer:
8x+5y=184
Hope This Helps!!!
HELP ME PLEASE
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1. A student and a teacher work together to make toy cars. The student made 2/7 of the total toy cars, 21 less than the teacher. How many toy cars are there?
Answers
The total number of cars both the student and the teacher made is 49
let
total cars = x
cars made by student = s
cars made by teacher = t
Total = student + teacher
x = s + t
s = 2/7x
So,
x = 2/7x + t
x - 2/7x = t
t = (7x - 2x) / 7
t = 5/7x
Similarly,
s = t - 21
s = 5/7x - 21
equate both s equation
2/7x = 5/7x - 21
2/7x - 5/7x = -21
(2x - 5x) / 7 = -21
- 3/7x = -21
x = -21 ÷ -3/7
= -21 × - 7/3
= (-21 × -7) / 3
= 147/3
x = 49
Therefore, the total number of cars both the student and the teacher made is 49
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Answer:
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Step-by-step explanation:
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Answers
Answer:
30
Step-by-step explanation:
A + B = 5C
A + B + C = 180
since A + B is 5C we can rewrite with 5C
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Use the factorial operation to evaluate 4!
4×3×2×1
4+3+2+1
4.321
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Answers
Answer:
4x3x2x1=25
Step-by-step explanation:
hope this helps :)
Sleeper Class coaches of the Indian Railways have a seat numbering arrangement as shown
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WINDOW SIDE
4
10
Middle
Seats
2.
6
3
AISLE (PASSAGE)
8
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7
Ramesh and his parents have 3 tickets and their seat numbers are 29, 30 and 31. What are their
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A One aisle, one window, one middle seat.
B One middle, one aisle and one side seat.
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sum of three consecutive odd numbers is 177. find the number
HINT : let the numbers be x , x+2 and x+4
Answers
x=57
Step-by-step explanation:
x+x+2+x+4=177
3x+6=177
3x=177-6
3x=171
x=57
Therefore the three consecutive numbers are:
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Somebody please help
Answers
m∠C = 31
m∠D = 83
M∠E = 66
Hope this is helpful!
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Answers
Answer:
1100
Step-by-step explanation:
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work out the cost of 4.25kg
Answers
Answer:
$2.38
Step-by-step explanation:
Proportions:
2.5 kg ⇔ $1.40
4.25 kg ⇔ $P
P = 4.25kg * $1.40 / 2.5kg
P = $2.38
if you take 3/4 of 1 3/5 how much do you have
Answers
Answer:
1 1/5
Step-by-step explanation:
1.6*3/4
4.8/4
1.2
1 1/5
Therefore, the answer is 17/20.
Hoped this helped.
[tex]BrainiacUser1357[/tex]
Which of the ordered pairs are solution to 4+3x=-2y
Answers
Answer:
I Believe the answer is (3x,-6y)
Step-by-step explanation:
From your equation 4+3x=2y you first want to isolate the variable ( Variable means letter or number with letter), so you isolate 3x and dont do anything to it. You do the opposite of what the equation is telling you , so 4+3 will change to 4-3 , then you subtract 4 from 4 itself then from 6 making you get -6 then you bring down the 3x and you have your answer (3x,-6y) , I hope this helps.
Answer:
I Believe the answer is (3x,-6y)
From your equation 4+3x=2y you first want to isolate the variable ( Variable means letter or number with letter), so you isolate 3x and dont do anything to it. You do the opposite of what the equation is telling you , so 4+3 will change to 4-3 , then you subtract 4 from 4 itself then from 6 making you get -6 then you bring down the 3x and you have your answer (3x,-6y).
Find the value of theta, to the nearest hundredth if cos they have is -0.7 and theta is in quadrant 2
Answers
Step-by-step explanation:
if I understand you correctly, then
cos(theta) = -0.7
then Theta = 134.427004...°
and that is rounded 134.43°
A volunteer group picked up 3 times as many plastic bottles as cans in their community. The number of papers they picked up was 15 more than of the number
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Answers
try 4,320 for your answer
Which expression is equivalent to 5 EXPONENT 4 X5 EXPONENT NEGITIVE 4
Answers
Answer:
1Step-by-step explanation:
5⁴ * 5 ⁻⁴ = 5⁴⁻⁴ =5⁰ =1or
5⁴ * 5 ⁻⁴ = 5⁴ / 5⁴ =1