Answer:
x=12 y=9
Step-by-step explanation:
first we need to do this equation to get X
we don't have y so y=0
x-(0)=12
we eliminate the 0
x=12
now, we have X, now we need to find Y
substitution
x+y=3
12+y=3
y=3-12
y= 9
Answer:
-25 plug in 6 for x and minus one
Step-by-step explanation:
Is not because the 13-3 would be positive and the other 3-13 would be negative
Answer:
16b^5
Step-by-step explanation:
8b^2×2b^3
= 16b^2+3
= 16b^5
The correct answer is 14.
