Write an equation that is the sum of 3x+y=5 and -3 times x+2y=-5. Combine all like terms on both sides of the equation.

8

step-by-step explanation:

this is a subtraction problem.

10 - 2 = 8

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.

c

step-by-step explanation:

i suppose it should be (y=2x-5)

step-by-step explanation: