Question

Write an equation in slope-intercept form of the line with the given slope and point: slope = 3 and (1, -2).

Answer 1

explain please

Answer 2

Do you know point slope form

Answer 3

yes

Answer 4

Use it here, in simplifying you will get into slope-intercept form

Answer 5

how though? can you please help. they only gave me one set

Answer 6

Well you know point slope form

y-y1=m(x-x1)

(x1,y1) is the point and m is the slope, so plug things in

y+2=3(x-1)

now you distribute the 3 on the right hand side and then isolate y