Solve each system using the elimination method
4x-y=-2
2x+y=2

Step-by-step explanation:

Add the two equations

Remove parentheses

Cancel one variable

Apply the Inverse Property of Addition

Combine like terms

Divide both sides by the equation by the coefficient of variable

Substitute into one of the equations

Apply Zero Property of Multiplication

The solution of the system is

I hope this helps you

:)

see attached

step-by-step explanation:

given the function as;

write the equation replacing f(x) with y

form   and fill a table containing values of y with corresponding values of x

you can take a range for   values of x as -3≤x≤3

solving for x=-3

for x=-2

repeat the same procedure to get the values of y for the remaining ,x=-1 to x=3

plot the values of y against values   of x and obtain the following graph