At a local fitness​ center, members pay a ​$10 membership fee and ​$4 for each aerobics class. Nonmembers pay ​$6 for each aerobics class. F

Question

At a local fitness​ center, members pay a ​$10 membership fee and ​$4 for each aerobics class. Nonmembers pay ​$6 for each aerobics class. For what number of aerobics classes will the cost for members and nonmembers be the​ same?

in progress 0
RI SƠ 2 weeks 2021-07-21T23:28:54+00:00 1 Answers 1 views 0

Answers ( )

    0
    2021-07-21T23:30:21+00:00

    Answer:

    5 classes

    Step-by-step explanation:

    Let x represent the number of aerobics classes

    Create an equation that sets the member and nonmember prices equal to each other, then solve for x:

    4x + 10 = 6x

    10 = 2x

    5 = x

    So, after 5 aerobics classes, the costs will be the same.

Leave an answer

Browse

Giải phương trình 1 ẩn: x + 2 - 2(x + 1) = -x . Hỏi x = ? ( )