Understanding One-Step Equations

What is the main focus of today's lesson?

• Graphing linear equations

• Understanding properties of equality

• Factoring polynomials

• Solving multi-step equations

In the equation h - 12 = -27, what operation is used to isolate h?

• Subtract 12 from both sides

• Add 12 to both sides

• Multiply both sides by 12

• Divide both sides by 12

Which method does Mr. Richards prefer for solving equations?

• Vertical method

• Horizontal method

• Graphical method

• Trial and error method

What is the value of c in the equation c + 102 = 36?

• -66

• 66

• -36

• 36

What is the purpose of the check step in solving equations?

• To simplify the equation

• To find a new solution

• To verify the solution is correct

• To change the equation

How is the fraction -1 3/8 rewritten as an improper fraction?

• -8/11

• -11/8

• -13/8

• -8/13

What is the reciprocal of -11/8?

• -8/11

• 11/8

• 8/11

• -11/8

What is the solution for b in the equation -75 = -15b?

• b = -5

• b = 5

• b = 15

• b = -15

How many miles did Ricardo drive on the first day?

• 312 miles

• 520 miles

• 780 miles

• 468 miles

What fraction of the total distance did Ricardo drive on the first day?

• 3/5

• 2/3

• 4/5

• 1/2