Solve the following linear system using the substitution method. Be sure to put your x and y values in the correct spots in the provided coordinate. 24=-3x+y
5y=15

The answer is  (7,3)

Step-by-step explanation:

to solve this systems of equations, set both equations equal to y (common variable in both equations).

by looking at both of these, we already know that y is equal to 3.

substitute y for 3 to solve for x.

subtract 24 from both sides.

divide both sides by -3.

the ordered pair will be written as (7,3)

you can check your answer by substituting 7 and 3 for x and y.

hope this helps ;)

answer: there are x+184 pages in olivia's book.

step-by-step explanation:

let the total number of pages in the book which olive has already read be x.

then if olive has 184 pages left to read, then the total number of pages are in olive's book= pages she has read+pages she has left to read

therefore, the total number of pages in olivia's book=

hence, there are x+184 pages in olivia's book.

the correct answer is you spend $55.78 more in a brand store that buy ing in a normal store.

step-by-step explanation:

brand = spend   $ 135.85 total

store = spend $80.07 total