Question

What is the slope of the equation that goes through `y+2=4(x-2)`?

Answer 1

The slope is given by `4`

Explanation:

Writing your equation in the form

`y+2=4x-8`

adding `-2`

so `y=4x-10`

and `y'(x)=4`

Answer 2

`"slope "=4`

Explanation:

`"the equation of a line in "color(blue)"point-slope form"` is.

`•color(white)(x)y-b=m(x-a)`

`"where m is the slope and "(a,b)" a point on the line"`

`y+2=4(x-2)" is in this form"`

`"with slope "=4`