Answer: y= 1x + 2
Step-by-step explanation:
(1 , 3)
(-1,1)
1-(-1) = 2
3 - 2 = 2
2/2 = 1 now the slope is 1 but we need to find the y-intercept and we will do that by using the formula y=mx + b
3= 1(1) + b
3 = 1 + b
-1 -1
b= 2 so the y intercept is 2.
