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Solving Literal Equations: Key Concepts and Techniques

Solving Literal Equations: Key Concepts and Techniques

Assessment

Interactive Video

Mathematics

6th - 10th Grade

Practice Problem

Hard

CCSS
HSA.REI.B.3, 7.EE.B.4A, 6.EE.C.9

+4

Standards-aligned

Created by

Liam Anderson

FREE Resource

Standards-aligned

CCSS.HSA.REI.B.3
,
CCSS.7.EE.B.4A
,
CCSS.6.EE.C.9
CCSS.8.EE.C.7B
,
CCSS.6.G.A.1
,
CCSS.HSA.REI.A.1
,
CCSS.HSA.CED.A.4
,

10 questions

Show all answers

1.

MULTIPLE CHOICE QUESTION

30 sec • 1 pt

What is the first step in solving the equation 2x - 5 = 11?

Divide both sides by 2

Add 5 to both sides

Subtract 5 from both sides

Multiply both sides by 2

Tags

CCSS.7.EE.B.4A

2.

MULTIPLE CHOICE QUESTION

30 sec • 1 pt

After isolating 2x in the equation 2x + 5y = 20, what is the next step to solve for x?

Divide both sides by 2

Multiply both sides by 2

Subtract 5y from both sides

Add 5y to both sides

Tags

CCSS.HSA.REI.B.3

3.

MULTIPLE CHOICE QUESTION

30 sec • 1 pt

How can you express x in terms of y from the equation 2x + 5y = 20?

x = (20 - 5y) / 2

x = 20 / 2 - 5y

x = 2 / (20 - 5y)

x = 5y / 20 - 2

Tags

CCSS.6.EE.C.9

4.

MULTIPLE CHOICE QUESTION

30 sec • 1 pt

What is the formula for the perimeter of a rectangle?

P = 2L + 2W

P = 2L + W

P = L + W

P = L + 2W

Tags

CCSS.8.EE.C.7B

5.

MULTIPLE CHOICE QUESTION

30 sec • 1 pt

To solve for L in the perimeter formula P = 2L + 2W, what is the first step?

Divide both sides by 2

Subtract 2W from both sides

Add 2W to both sides

Multiply both sides by 2

Tags

CCSS.HSA.REI.B.3

6.

MULTIPLE CHOICE QUESTION

30 sec • 1 pt

What is the formula for the area of a trapezoid?

A = H(B + b) / 2

A = H(B + b)

A = 2H(B + b)

A = H(B - b) / 2

Tags

CCSS.6.G.A.1

7.

MULTIPLE CHOICE QUESTION

30 sec • 1 pt

In the area formula of a trapezoid, what is the first step to solve for H?

Multiply both sides by 2

Subtract B from both sides

Divide both sides by 2

Add B and b

Tags

CCSS.HSA.REI.A.1

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