Combine and .

Move all terms containing to the left side of the inequality.

Add to both sides of the inequality.

Add and .

Divide each term by and simplify.

Divide each term in by .

Cancel the common factor of .

Cancel the common factor.

Divide by .

Multiply .

Multiply and .

Multiply by .

Combine and .

Subtract from both sides of the inequality.

Divide each term by and simplify.

Divide each term in by . When multiplying or dividing both sides of an inequality by a negative value, flip the direction of the inequality sign.

Cancel the common factor of .

Cancel the common factor.

Divide by .

Simplify .

Simplify each term.

Cancel the common factor of .

Cancel the common factor.

Divide by .

Divide by .

Multiply .

Multiply by .

Multiply by .

Multiply and .

Multiply by .

To write as a fraction with a common denominator, multiply by .

Combine and .

Combine the numerators over the common denominator.

Add and .

Reorder and .

Add and .

Find the intersection of and .

Solve the System of Inequalities y<1/2x-2y<=-2x+4