Answer:
Explanation:
slope formula is (y^2-y^1) / (x^2-x^1)
so you take two points on the line, for example, x=2 and x=0
input the x-values
y = 12(2)+8
y=32
y=12(0)+8
y=8
You are left with two coordinates: (2, 32) (and 0,8)
subtract
(8-32) / (0-2)
you end up with -24/-2
divide, and you get 12
the slope is 12
OR look at the equation and the number in front of the x value is the slope, that works too
