Which relationship between x and y in the equation shows a proportional relationship? y=3x
y=5(r+3)
y=x-2
y=5x +3

Піf x = y and y= z, which statement must be true? оа. -x = -2 b. x= z ос. —x = 2 od. 2= x

Suppose a gym membership has an initial enrollment fee of $75 and then a fee of $29 a month. which equation models the cost, c, of the gym membership for m months?

The dash figure is a dilation if the original figure. find the scale factor. classify the dilation as an enlargement or a reduction