Question

Evan saves $7 each week .Let d represent the total amount of money in dollars Evan saves after w Weeks

Answer 1

Evan saves $7 each week .
I.e, 1week = $7

then. w week = $7w

hence , d = $7w

Answer 2

Hey there :)

Evan saves $7 per week                              1 week = $7
d → total amount of money in $
w → weeks

Translating the given information into mathematics

7w = d