Answer:
1. n + 8 = 10
2.
= 10
3. 8n - 6 = 34
4. 3(n + 12) = 45
5. No
6. Yes
Step-by-step explanation:
(only for questions 5 and 6)
5. If you substitute in y = 1, you get 1 * 49 = 0 or 49 = 0 which is not true.
6. If you substitute in b = 8, you get:

this is true.
Answer:
It is geometric
Step-by-step explanation:
Because it is increasing as 6 is being multiplied.
Equation:
248=4n+8
4n=240
n=240÷4
n=60
I belive his answer is wrong B/c the graph does not even start near 310 the first to bars make it to 50 and 150 so even if u add the two together it would only be 200 so, the answer would be B