Question

Write the equation of the line in point slope form then rewrite the equation in slope-intercept form

Answer 1

the slope-intercept form is

`y=mx+b`

m=slope=2

(1,3)=(x1,y1)

we can calculate the equation using the next formula

`(y-y_1)=m(x-x_1)`
`(y-3)=2(x-1)`
`(y-3)=2x-2`

`y=2x-2+3`
`y=2x+1`

the equation is y=2x+1