Answer:
Step-by-step explanation:
If Ollie has $145 in her savings account and she wants to save $35 per week until she reaches $500, then what is the rate of change
Our Equation is given as:
Where w = Number of weeks
$500 = $145 + $35 × w
$500 = $145 + 35w
$500 - $145 = 35w
$355 = 35w
w = $355/35
w = 10.14 weeks
