Question

Michele has $25. She plans to save $10 per week until she has a total of $75.

Which equation matches this scenario?

(1 point)
Responses

y + 4 = 10 (x - 65)
y + 4 = 10 (x - 65)

y = 10x - 25
y = 10x - 25

y - 55 = 10(x - 3)
y - 55 = 10(x - 3)

10x + y = 25
10x + y = 25

Answer 1

Let x = weeks and y = total dollars. She starts with $25 and adds $10 per week, so y = 25 + 10x. Rearranging gives y - 55 = 10(x - 3), so that equation matches the scenario.