The total bill of a meal at a restaurant is 25x – 115. five friends agree to split the cost of the meal equally. what could you do to find the amount that each person must pay? explain.

i would change the 25 in 25x-115 to 5 because 25 divided by 5 friends is 5.

Hope Your Thanksgiving Goes Well, Here's A Turkey

-TheKoolKid1O1

To find the amount that each person must pay we use the algebraic expression:

Step-by-step explanation:

As we would do if we were working with just numbers, to split the bill into the five friends we just need to divide the total bill by 5:

We can then simplify that fraction by factoring a 5 out of the numerator:

Then we can cancel out the common 5 that is present in both top and bottom to finally get:

That would be the expression to find the amount that each person must pay.

answer:

(-8,7)

explanation:

we know that  

f

(

−

3

)

=

7

therefore, if we wish to get the output as 7, in the function, we need to have our input to be -3.

looking at the function  

f

(

x

+

5

)

, what should the value of x be, such that the input in the function becomes 7?

we simply equate the terms,

x

+

5

=

−

3

x

=

−

8

thus, the point on the new function would be  

(

−

8

,

7

)

step-by-step explanation:

i am not sure sorry : c