First, what's 3 to the power of 8?
Then what's 3 to the power of 10
Now subtract them by each other for your answer
<u><em>Question 28:</em></u>
Subtract
on both sides
Divide
on both sides
<u><em>*(Answer)*=</em></u> 
<u><em>Question 30:</em></u>
Multiply
on both sides
Subtract
on both sides
<u><em>*(Answer)*=</em></u> 
Hope This Helps
BangtanBoyScouts
the point of intersection on the graph are (3,-2)
Answer:
Step-by-step explanation: