Math, asked by Anonymous, 1 year ago

Find the y value.

1.) (2,y), (3,3) m=2
2.) (4,y), (6,3) m=-2
3.) (5,-1), (-2, y) m=1

Answers

Answered by rajatagrawal833
1
answers
1) y=8
2) y=3
3)y=-7
Answered by Mathexpert
0
We know that, 
Slope =  \frac{y_2-y_1}{x_2-x_1}

1)   \frac{3-y}{3-2} = 2

3 - y = 2
y = 1

2)   \frac{3-y}{6-4} = -2

3 - y = -4
y = 7

3) 
 \frac{y+1}{-2-5} = 1

y + 1 = - 7
y = -8
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