1 over 117649 is equivalent to (7^3)^-2
Answer:
(-8, 15)
Step-by-step explanation:
Start by solving for y:
y=-x+7
Substitute -8 for x
y=-(-8)+7
The two negatives make a positive giving us:
y=8+7=15
Therefore...
(x,y)=(-8,15)
Answer:
b^2+4
Step-by-step explanation:
Just combine like terms.
b^2+(6-2)=b^2+4
Answer: 30 in
Step-by-step explanation: you would multiply 7•2 then multiply 8•2 then add 16+14.
