Which one of the following fractions is the greatest?
A. 1/2
B. 2/3
C. 3/4
D. 5/12​

Combine like terms7y^2 + 7(6y^2 − 8)

Name the most appropriate metric unit for each measurement

What will the graph look like for a system of equations that has no solution? a. the lines will be perpendicular. b. the lines will cross at one point. c. both equations will form the same line. d. the lines will be parallel.