First you would subtract 30 from both sides
they divide each side by 5 to get -7
y =-7
I think you need to add them all up first or do the 90 degree
Answer: an = 4n + 1
Step-by-step explanation:
Use the formula an = a1 + d (n - 1) to identify the sequence
Answer: g(x)=9^x-7
Step-by-step explanation:
Answer:
-3
Step-by-step explanation:
