Mario earns money mowing his neighbors' lawns. the revenue for mowing x lawns is r(x) = 25x. mario's cost for gas and the mower rental is c(x) = 6x + 15. his profit from mowing is x lawns is p(x) = (r-c)(x). what is p(x)

The value of p(x) is 19x - 15.

Step-by-step explanation:

Given,

The revenue mowing x lawns is, r(x) = 25x.

Also, Mario's cost for gas and the mower rental is c(x) = 6x + 15.

Hence, his profit from mowing is x lawns is,

p(x) = (r-c)(x) = r(x) - c(x)    ( Subtracting functions property )

By substituting values,

p(x) = 25x - ( 6x+ 15 )

= 25x - 6x - 15       ( Associative property )

= 19x - 15

linear pair postulates

what are the statments

step-by-step explanation: