When x = 2 and y = - 1 What is the difference between 3x^2 -2 and the value of 2x^2-3y

The table respent two linear functions the equation respented by the first tables is given

Consider the following equation -167 + 37 = 49 - 21p select the equation that has the same solution as the given equation. o a. p - 5 + ip = 7 - p ob. +55 + 12p = 5p + 16 c. 2 + 1.25p = -3.75p + 10 d. -14 + 6p = -9 - 6p reset next

Solve this system of equations. 12x − 18y = 27 4x − 6y = 10