Evaluate the expression: -6 - |3 - 7| × 4 ÷ 8 - (-2) =

Before simplifying, how many terms are there in the expression 2x - 5y + 3 + x?

The formula for the volume of a right square pyramid is given below, where a is the side length of the base and h is the height.

Which values of m and b will create a system of equations with no solution? y=mx+b y=-2x+3/2