Math problem. the price of a community pool membership has a one time sign up fee and monthly fee. the price can be modeled by the function y=20x+50, where x is the numer of months. question: what is the slope, and what does it represent.

In the given function the slope (m)=20

It represents the change in price of a community pool membership with respect to the change in number of months.

Step-by-step explanation:

Given: The price of a community pool membership has a one time sign up fee and monthly fee.

The price can be modeled by the function , where x is the number of months.

We know that the equation of line is   , where m is the slope of the line which shows the rate of change of y with respect to the change of x.

In the given function the slope (m)=20

It represents the change in price of a community pool membership with respect to the change in number of months.

the answer is c

hope this !

d, x=8

step-by-step explanation:

simplifying

4x + -5 = 2x + 11

reorder the terms:

-5 + 4x = 2x + 11

reorder the terms:

-5 + 4x = 11 + 2x

solving

-5 + 4x = 11 + 2x

solving for variable 'x'.

move all terms containing x to the left, all other terms to the right.

add '-2x' to each side of the equation.

-5 + 4x + -2x = 11 + 2x + -2x

combine like terms: 4x + -2x = 2x

-5 + 2x = 11 + 2x + -2x

combine like terms: 2x + -2x = 0

-5 + 2x = 11 + 0

-5 + 2x = 11

add '5' to each side of the equation.

-5 + 5 + 2x = 11 + 5

combine like terms: -5 + 5 = 0

0 + 2x = 11 + 5

2x = 11 + 5

combine like terms: 11 + 5 = 16

2x = 16

divide each side by '2'.