Answer:
x=2.25
Step-by-step explanation:
ΔABC and ΔADE are similar.
∴ sides are proportional.

Answer:
w independant a dependant
Step-by-step explanation:
Step-by-step explanation:

L - Length
W- Width.
H- Height.
<u>Multiply each side:</u>


Linear function is the other equation
Answer:
y = 
Step-by-step explanation:
Given
ya + yv = t ← factor out y from each term on the left side
y(a + v) = t ( divide both sides by a + v )
y = 