Solving Equations with Hangers and Tape Diagrams

• Adding two circles on the left and a square on the right

• Adding 2 triangles to each side

• Adding two circles on the right and a square on the left

• Adding a circle on the left and a square on the right

• Adding a triangle on the left and a square on the right

What is the weight of a square if a triangle weighs 4 grams?

• 8 grams

• 6 grams

• 5 grams

• 2 grams

What is the weight of the triangle if the square weighs 3 oz

• 2 oz

• 1 oz

• 4 oz

• 5 oz

Write an equation for this hanger diagram when a triangle weighs 5 oz.

• 3x+15=x+30

• 3x+3=x+5

• 2x+1=5x

If a circle is 2 grams and triangle are 3 grams, how would be create an equation for this hanger diagram

• 11+3x=11+3x

• 8+2x=4x

• 12+4x=5x+10

Which of the following matches the hanger diagram?

• 2(x+3y) + 2z = 2z+ 4 + 2y

• 2y = x

• 2(x+3y)= 4x + 2y

• x + 3y = 2x + y

Which of the following matches the hanger diagram?

• 2(x+3y) + 2z = 2z+ 4 + 2y

• 2y = x

• 2(x+3y)= 4x + 2y

• x + 3y = 2x + y

Which of the following matches the hanger diagram?

• 2(x+3y) + 2z = 2z+ 4 + 2y

• 2y = x

• 2(x+3y)= 4x + 2y

• x + 3y = 2x + y

Which of the following matches the hanger diagram?

• 2(x+3y) + 2z = 2z+ 4 + 2y

• 2y = x

• 2(x+3y)= 4x + 2y

• x + 3y = 2x + y

Match the steps for the following equation.

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