Answer:
x² (x^n + 1)
Step-by-step explanation:
factor x^(n+2) + x²
= x^(n+2) + x²
= x^n • x² + x² (using law of indices)
= x²(x^n + 1)
54 times 11 is 595 miles driven, please send me a house now :)
5x - 6y = -90
-10 x - 6y = -90
Subtracting,
15x = 0
x = 0
y = -90/(-6) = 15
Answer: x=0, y=15
