Solving Two Step Equations Through Word Problems

The video tutorial covers solving word problems that lead to two-step equations. It includes examples such as calculating gym membership costs, finding the perimeter of a pentagon, and solving equations with fractions. The tutorial emphasizes understanding the problem, setting up equations, and using arithmetic operations to find solutions.

What is the initial fee charged by the gym?

• $356

• $306

• $50

• $17

Tags

CCSS.HSF.LE.B.5

If the gym charges $17 per month, how would you represent the total cost for 'm' months?

• m/17

• 17m

• 17-m

• 17 + m

Tags

CCSS.6.EE.B.6

What is the first step in solving the equation 17m + 50 = 356?

• Multiply both sides by 17

• Add 50 to both sides

• Subtract 50 from both sides

• Divide both sides by 17

Tags

CCSS.7.EE.B.4A

How many months can you have the gym membership if you spend $356?

• 20 months

• 18 months

• 22 months

• 16 months

Tags

CCSS.6.EE.B.7

What is the perimeter of the pentagon in the example problem?

• 2.2 cm

• 1.7 cm

• 4 cm

• 10.5 cm

Tags

CCSS.3.MD.D.8

How do you combine the terms in the equation 1.7 + 4H = 10.5?

• Add 1.7 and 4H

• Subtract 1.7 from 10.5

• Divide 10.5 by 4H

• Multiply 4H by 1.7

Tags

CCSS.7.EE.B.4A

What is the value of H in the pentagon problem?

• 1.7

• 2.2

• 4

• 10.5

What is the first step in solving the equation -5.8n = 0.4?

• Multiply both sides by -5.8

• Subtract 5.8 from both sides

• Divide both sides by -5.8

• Add 5.8 to both sides

Tags

CCSS.6.EE.B.7

What is the value of n in the equation -5.8n = 0.4?

• -25/16

• -16/25

• 16/25

• 25/16

Tags

CCSS.6.EE.B.7

What is the length of the gate in the backyard perimeter problem?

• 30

• 60

• 10

• 20

Tags

CCSS.6.EE.B.7