Question

Can someone help me with this?

Answer 1

y = 3x + 7.

Explanation:

The slope = 6/2 = 3

y-intercept = 7.

Answer 2

y = 3x + 7

Explanation:

y-intercept = 7 {where the line intersect at y-axis (0,7)}

Plot a point: (-1 ,4 )

Slope intercept form: y = mx + b

y = mx + 7

4 = m*(-1) + 7

4 = -m + 7

4 - 7 = -m

-m = -3

m = 3

y = 3x + 7