Answer:
y = 2x+8
Step-by-step explanation:
First we find the slope
m = (y2-y1)/(x2-x1)
= (10-4)/(1- -2)
= (10-4)/(1+2)
=6/3
=2
We can use the slope intercept form of a line
y = mx+b where m is the slope and b is the y intercept
y =2x +b
Substitute a point into the equation
10 = 2(1)+b
10 = 2+b
b = 8
y = 2x+8
