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DIA [1.3K]
2 years ago
12

The pair of points (-4, y) and (5, 7) lie on a line with slope 1/3. What is the value of y? You must show all of your work to re

ceive credit
​
Mathematics
1 answer:
cestrela7 [59]2 years ago
8 0

Answer:

4

Step-by-step explanation:

slope =  \frac{y - 7}{ - 4 - 5}  =  \frac{1}{3}

y-7=-3, then y=4

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Vinvika [58]

11x -15 = 5x-13

or, 11x-5x = -13+15

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Answer is 1/3

7 0
2 years ago
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4 0
3 years ago
Chareese reflects figure RSUT over the y-axis and then rotates the reflected figure 180 about the origin, resulting in figure A.
rewona [7]
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7 0
3 years ago
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Problem 1 Using the pattern in the image below , how many dots would be in Step 4
Elanso [62]

Answer:

9 dots

Step-by-step explanation:

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8 0
3 years ago
Complete the equation, by supplying the missing exponent.<br> m•n2•m3= m 11n2
MaRussiya [10]

Given:

Consider the given equation is:

m^?\cdot n^2\cdot m^3=m^{11}\cdot n^2

To find:

The missing exponent.

Solution:

Let x be the missing exponent. Then the given equation can be written as

m^x\cdot n^2\cdot m^3=m^{11}\cdot n^2

It can be rewritten as:

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On comparing the coefficient of m, we get

x+3=11

x=11-3

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Therefore, the value of the missing exponent is 8. So, the complete equation is m^8\cdot n^2\cdot m^3=m^{11}\cdot n^2.

4 0
3 years ago
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