Find the slope and y-intercept for the following question y=2x

Question

Y=2x

m=

b=

Answer 1

y = 2x

 

Compare this to

 

y = mx + b

 

and see that the slope is

 

m = 2

 

and the y-intercept is 

 

b = 0.

Answer 2

The slope is 2, the intercept is zero.

 

y = M x + b

y = 2 x +  0