Question

(9y2 - 8xy - 45y + 40x) ÷ (9y - 8x) = ?

Answer 1

Answer:   y-5

Step-by-step explanation:

Step 1

Let's write (9y2 - 8xy - 45y + 40x) ÷ (9y - 8x) as a fraction and simplify.

Step 2

(9y2 - 8xy - 45y + 40x) ÷ (9y - 8x)

=  9y2 - 8xy - 45y + 40x / 9y - 8x

=  y(9y - 8x) -5(9y - 8x) / 9y - 8x

=  (9y - 8x)(y - 5) / 9y - 8x

= y - 5

Answer 2

Answer:    y-5

Step-by-step explanation:

$\frac{(9y^{2}-8xy-45y+40x }{9y-8x}$   = y-5