Question

(7,-7),m=-3 written in slope intercept form

Answer 1

hi. have you come to any epiphanies? or could you still use some help?

Answer 2

I need help please! :)

Answer 3

okeedokee. Any clues as to how to write this little puppy?

Answer 4

lets start with y-y1=m(x-x1)

Answer 5

alright...

Answer 6

now they give you a point with coordinates (7,-7) and m=-3. So now, you substitute the coordinates and the slope into the above equation

Answer 7

does that help or are you still confused?

Answer 8

well, substitution leads to y-(-7)=-3(x-7)

Answer 9

i think you can do the rest... take care

Answer 10

whenever you are given the coordinates of a point and the slope of a line, you can use the above form to find the equation of the line.

Answer 11

you can also use the slope intercept form, y=mx+b, but it would take longer. you would have to solve for b.