$\"\"$

Solve the system of equation using Elimination Method:

The equations are

$\"\"$ Equation (1)

$\"\"$ Equation (2)

multiply equation (1) by 4.

$\"\"$

$\"\"$ Equation (3)

Apply subtraction property of equality; if a = b, then $\"\"$ .

$\"\"$ (Subtract 5x from each side)

$\"\"$

$\"\"$ Equation (4)

Eliminate the variable x, y by subtracting the equation (3) from (4).

$\"\"$ $\"\"$

Infinitely many solutions.