You begin with $90 in your savings account and your friend begins
with $35 in her savings account. you deposit $10 in savings each
week, and your friend deposits $15 in savings each week.
a. write and graph a system of linear equations that
represent the amounts in each of your savings
accounts
b. your friend says that in 10 weeks you will both
have the same amount of money in your savings
accounts. is your friend correct? use the graph
from part (a) to explain your answer.

Step-by-step explanation:

If you begin with $90 and add $10 each week, then we express it as

Where refers to weeks and refers to the total amount of money in you savings account.

On the other hand, your friend begins with $35 and deposits $15 each week, the equation that expresses your friend's savings is

Therefore, the sytem of linear equation that models this situation is

The graph attached shows this system. There you can notice that the solution is (11, 200), which means in 11 weeks both will have the same amount saved.

Therefore, your friend is wrong, because after 10 weeks you won't have the same amount.

5/12, or 5: 12

step-by-step explanation:

75

step-by-step explanation:

you do x-29=46 (the number of cantaloupes sold)

in order to find x, you have to find what minus 29 equals 46, meaning you'd have to add 29 to 46.

29+46=75

if you replace x with 75, the equation looks like:

75-29=46

x=75