Question

Lauren is saving up. she alright has $40 and can save an additional $5 per week using money from her after school job. How much money would Lauren have after 9 weeks of saving?

Answer 1

40 + (9x5) = 85 so she would have $85

Answer 2

$85

Explanation:

y=5x+40

x=weeks

y=total money

y=5(9)+40

y=45+40

y= 85