How do i solve x=y+1 and 3x+2y=8 by substitution

What is the answer to this question 3x-y over 4 = 11 these are the options - (3, - 8) is a solution to the equation. - (4, 4) is a solution to the equation. -Both ordered pairs are solutions. -Neither ordered pair is a solution.

Solve the multiplication problem. (-5/8) * (2/3)

The length of the one side of a square is 24 cm. Find the length of the diagonal. Show work.

Simplify. 1.5m ^7 (-4m ^5) ^2 A.-6m^14 B. 24m^14 C. 12m^17 D. 24m^17

18. The scatter plot shows the study times am students. How long did the person whos times and test scores for a number of son who scored 81 study? 100 L Test Scores A. 50 minutes we B. 81 minutes C. 16 minutes D.

The range of the following relation R { (3, - 2), (1, 2), (-1, - 4), (-1, 2) } is

The beginning balance on the monthly bank statement for Sierra's checking account was $402.22, and the ending balance was $231.75. What can be said about Sierra's transactions for the month? O A. She had $170.47 more in debits than in credits. O B.

What's the unit rate of 4 and 20 8 and 40

What is 3/7 times 1/4?

An airplane flew at an average of 432 miles per hour for 2 1/2 hours how far did the plane fly