Wade has $475 in a savings account at the beginning of the summer. He wants to have at
least $150 in the account by the end of the
summer. He withdraws $25 each week for food,
clothes, and movie tickets.
How many weeks will his money last?

13 weeks

Step-by-step explanation:

475 - 150 =325

325 / 25 = 13

hello from mrbilldoesmath!

answer:

the domain is the set { -2, 0, 2, 3}

discussion:

the domain is the set of x values in the ordered pairs (x,y). taking the x, or first component, of each ordered pair gives   -2, 0, 2, 3.

you,

mrb