Question

if x=2 and y = 3 find x^2 -5xy + 28​

Answer 1

Answer:

x=2 y=3

x^2 - 5xy + 28

2^2 - 5(2) (3) + 28

4 - 10(3) + 28

4 - 30 + 28

-26 + 28

2