Which of the following uses the reciprocal property to rewrite {x}{5} = {72}{4} A: x/72 = 4/5

B: 5/x = 4/72

C: x/5 = 72/4

D: x/4 = 5/72

Will mark brainliest if answer is correct.

If f(x)=x^3 and g(x)=2x+7 when g(x)=-5

Dean and karlene get paid to write songs. dean is paid a one-time fee of $20 plus $80 per day. karlene is paid a one-time fee of $25 plus $100 per day. write an expression to represent how much a producer will pay to hire both to work the same number of days on a song.

Which of the following is best modeled using a linear equation y=ax+b, where a is less than 0?