Question

Hi, I need help creating a graph for this math question. Here goes -

It is the end of the semester, and the clubs at school are recording their profits. The Science Club started out with and has increased its balance by an average of per week. The Math Club has saved per week after starting out with at the beginning of the semester.

Answer: Science Club y = 10x + 20 and Math Club y = 5x + 50.

Question: Graph both lines on one set of axes. When do the clubs have the same balance?

Answer 1

(6.80) is the correct answer

Answer 2

(6,80)

Explanation:

To check

Substitute (6,80) for x & y value

Y = 10x + 20

80 = 10(6) + 20

80 = 60 + 20

80 = 80

Y = 5x + 50

80 = 5(6) + 50

80 = 30 + 50

80 = 80