Please help: Solving a System through Elimination (mulitplying) 8x-3y = 4

-4x +4y = 8

Please explain how you got your work. All I really need help for is just the first step of the equation.

PLEASE HELP M
Will name the BRAINLIEST for whoever answers it!

Which two transformations are applied to pentagon abcde to create a'b'c'd'e'? (4 points) translated according to the rule (x, y) ? (x + 8, y + 2) and reflected across the x-axis translated according to the rule (x, y) ? (x + 2, y + 8) and reflected across the y-axis translated according to the rule (x, y) ? (x + 8, y + 2) and reflected across the y-axis translated according to the rule (x, y) ? (x + 2, y + 8) and reflected across the x-axis