Help me with this please. (image is attached)

Positive (it's going up)

C

42 years later (8x + 366 = y --> 8x + 366 = 700 --> 8x = 334 --> x = 41.75 --> 42 years)

No. The graph shows that the amount is increasing at a linear rate, not a quadratic one, implying that it will ONLY increase

6x = 48

i hope this . 6 cards each and a total of $48. dvide each side by 6 and you will have your answer.