Question

A line slope of 7 and passes through the point (1,16) what is its equation in slope-intercept form

Answer 1

y= 7x+9

Explanation:

m=7 (1,16)

you know the slope and a point so use the point slope form to find the y-intercept

y-16= 7(x-1) distribute

y-16= 7x- 7 add 16 to both side

y=7x+9

Answer 2

y-16=7(x-1)

Explanation:

y-y1=m(x-x1)

y-16=7(x-1)