Algebra Benchmark Review #1 Name________________________________ Date________ Block______ Algebra Summative Benchmark Review HW Topics to review: Multi-step equations and inequalities, compound inequalities, word problems, literal equations, functions and linear graphs, writing equations of lines, parallel and perpendicular lines, direct and inverse variation and systems of equations and inequalities. 1. Simplify the following expression if x=−2 x 2 −4 2 2. Find the solution to the following system using elimination. { 3 x+ 5 y=11 4 x −3 y=5 3. Examine the inequality that has been solved below: Step 1: 10 <x +6 Step 2: 10+( −6) < x+6 +(−6 ) Step 3: 4< x+0 Step 4: 4< x What property was used between step 1 and 2? 4. What is the slope of the line? −1 3 y=x+7 5. What is the slope of the line? 4 x +6 y=3 6. Solve for x. 3 ( x−6) +4=25−6 ( x+2 )
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Loudoun County Public Schools · Web viewMulti-step equations and inequalities, compound inequalities, word problems,literal equations, functions and linear graphs, writing equations
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Algebra Summative Benchmark Review HWTopics to review: Multi-step equations and inequalities, compound inequalities, word problems,literal equations, functions and linear graphs, writing equations of lines, parallel and perpendicular lines, direct and inverse variation and systems of equations and inequalities. 1. Simplify the following expression if x=−2
x2−42
2. Find the solution to the following system using elimination.
{3x+5 y=114 x−3 y=5
3. Examine the inequality that has been solved below: