Question

If x=4 and y = 3, find the value of:
x + y - 8 / 2x - y + xy​

Answer 1

Step-by-step explanation:

if x = 4 and y = 3, find the value of

(x² + y² - 8)/(2x - y + xy)

= [(4)² + (3)² - 8]/[2(4) - (3) + (4)(3)]

= [16 + 9 - 8]/[8 - 3 + 12]

= [17]/[17]

= 1