Nina made 14 curtains of the same length out of 30 1 3 yards of fabric. what is the length of each curtain?

f(x) is going down by 4

step-by-step explanation:

(its either that or its going left by 4)

i would need to see the dot plot : )

c.

step-by-step explanation:

because first you have to add the 4x, 9x, and the 7x together and you get 20x and then you add the last numbers up and you get 5and then you put the subtraction sign in there and that's how you get the answer.