Using elimination (combination), which variable will cancel out on the 1st step? 4x - y = -38 x + y = 3 (a) the variable x will cancel out first. (b) the variable y will cancel out first. (c) no variables will cancel on the first step. (d) both variables will cancel on the first step.

Select the correct answer from each drop-down menu. a system of equations and its solution are given below. system a complete the sentences to explain what steps were followed to obtain the system of equations below. system b to get system b, the equation in system a was replaced by the sum of that equation and times the equation. the solution to system b the same as the solution to system a.]

Complete the steps to find 4.830 ÷ 5

Binh says the point of intersections is (0,-3) which statements identify the errors binh made , check all that apply