Trey and Christine each open a savings account today try open his account with a starting amount of $590 and he is going to take out $35 per month Christine open her account with a starting amount of $790 and she is going to take out $55 per month let X the number of months after today for each account write an expression for the amount of money in the account after X months

step-by-step explanation:

so first find out how much each is worth.

quarter= 25 cents

dime= 10 cents

pennies= 1 cent

then multiply each by how much each is worth.

200                     150                   300

x                         x                     x   1

  25                       10              

                                  300

1000                     1500

+                          

4000                                      

5000                                  

then count 2 from the back and add a period.

$50.00

$15.00

$3.00

and then add them

  $50.00

+

  $15.00

+

    $3.00

$68.00

so sunghee has $68.00

read more on -

a. she will receive a refund of $278.

step-by-step explanation:

thats not a system of equations, that is a solution