am i the only one who horrible at remembering equations? like the only on i remember are to find the area/perimeter of a square/rectangle

i feel you IMAO like i would literally go back and look at the examples then go to the question then get confused and go back to the examples sahas

6, 10

9, -13

12, -21

18, -23

step-by-step explanation:

you just add 6 to the x-coordinate and subtract 10 from the y-coordinate.

y=3x+4

step-by-step explanation:

given the points a(0,4) and b(-4, -8)

eqn of line ab: (y-4)/(x-0)=(-8-4)/(-4-0)

(y-4)/x=-12/-4=3

y=3x+4