Unit 1 Retest - Algebra (The highest grade possible on a retest is a 70)

Ace your algebra retest! Practice perimeter, inequalities, and more.

1. A rectangle has a length of 4x + 3 and a width of 3x - 5. What simplified expression can be used to represent the perimeter of the rectangle?Watch video for review first. Click on link:Perimeter Video 7x - 2 7x - 8 14x - 2 14x - 4 2. Find the solution set for the inequality below.-3x - 4 > 2x + 21Watch video for review first. Click on link:Solving Multi-Step Inequalities Video x > 5 x < 5 x > -5 x < -5 3. Simplify the following expression.5x - 3y - 3x + 7y + 5Watch video for review first. Click on link:Combining Like Terms Video 4. Which equation represents 5x - 2y = 8 when solved for y?Watch video for review first. Click on link:Literal Equations Video 5. Solve -5 = -3n - 8(6 + 5n)Watch video for review first. Click on Link:Solving Multi-Step Equations Video