Which property of equality would be used to solve the equation -3x = 252?

a. addition
b. subtraction
c. multipication
d. division

which of the following is the solution to 17 - 2x = -11?
a. -14
b. -3
c. 3
d. 14

brenda has $43 in the bank. each month the bank deducts $5 from her account for a service fee.

which equation represents the dollar amount, d, in her account after m months?

a. d = 43 - 5m
b. d = 43m - 5
c. d = 5m - 43
d. d = 5 - 43m

?

i need a picure

step-by-step explanation:

the revenue of the fitness center, y, is the product of two factors: the number of members and the fee paid by each member. there are 320 members now, but number of members goes down by 10 for each $5 increase in fees, so if x is the number of $5 price increases then members is equal to (320 - 10x). since the fee is currently $45, and the fee increases by $5 for every price bump x, the fee is given by (45 + 5x). so, revenue y is given by y = (320 - 10x)(45 + 5x).