Answer:
10 + 5xy = -80
Step-by-step explanation:
10 + 5xy = ?
x = 9 and y = -2
10 + 5xy = 10 + 5(9)(-2)
= 10 - 90
= -80
Please the attached file for the answer. I hope that helps
2
-1^2+7
1+7 =8
-1 +5 =4
8/4 =2
