can paypal you if you can do these math questions and show work please.?

4

m = 3/4, (x1, y1) = (-4, 5)

point-slope form

(y - y1) = m(x - x1)

(y - 5) = (3/4)(x + 4)

slope-intercept

y = mx + b

still know m

b is the y value when x = 0

(y - 5) = (3/4)(0 + 4)

(y - 5) = 3

y = 8

y = (3/4)x + 8

5.

slope m is difference in y divided by difference in x

You can either do (y1 - y2)/(x1 - x2) or (y2 - y1)/(x2 - x1)

It doesn't matter

(8 - 12)/(6 - 4) = 2

(-12 - 8)/(-4 - 6) = 2

m = 2

Same as above using point-slope

(y - y1) = m(x - x1)

(y - 8) = 2(x - 6)

or

(y + 12) = 2(x + 4)

The question is for you to ponder:

How are there 2 equations for the same line?