Question

What is the slope of the line 6x-2y=15?

a) -7.5
b) -3
c) 2.5
d) 3

Answer 1

the slope is m=3 in this case

Answer 2

What is the slope of the line 6x-2y=15?
 Rewrite the equation in the y = mx + b form
-2y = -6x+15
y = 3x + 15

m represents the slope.
So,
m = 3