Question

only answer
helpmeee..​

Answer 1

Answer:

Step-by-step explanation:

Write out the equation you are trying to solve for:

$bx - ay = b^2$

Substitute in the x and y parts

$b[\frac{a^2 + ab + b^2}{a + b} ] - a[\frac{ab}{a + b} ]$    (we need to show that this equals $b^{2}$)

$\frac{ba^2 + ab^2 + b^3}{a + b} - \frac{ba^2}{a + b}$

$\frac{ab^2 + b^3}{a + b}$

$\frac{b^2(a + b)}{a + b} = b^2$

Yes it does!