You have $70in your bank account Each week you plan to deposit $6 from your allowance

Question

and $15 from your paycheck. The equationb=70 (15 + 6) w gives the amount b in
your account after w weeks. How many weeks from now will you have $170 in your bank

Answer 1

account?

We can start by plugging in the values into the equation and setting it equal to 170:

b = 70 + (15 + 6)w
170 = 70 + 21w

Now, we can solve for w:

170 - 70 = 21w
100 = 21w
w = 100 / 21
w ≈ 4.76

Therefore, it will take approximately 4.76 weeks or about 5 weeks from now for you to have $170 in your bank account.