Answer:
Y = 63
Step-by-step explanation:
I think if x and y are proportional when y is 90 and x is 10 then that would mean that x multiplied by 9 would equal y so:
7 x 9 = 63
Answer:
Multiply both sides by
Step-by-step explanation:
Given
Required
Get an equivalent of
To do this, we simply multiply through by
Answer:
<em>The mother will be 36.</em>
Step-by-step explanation:
B, it does not make a straight and has a negative slope.