Elmhorst Math Equations and Inequalities Test Review

Combine like terms!

Which expression is equivalent?

    -12x - 1 + 3x

• -15x - 1

• 9x - 1

• -9x - 1

• 15x - 1

Tags

CCSS.7.EE.A.1

Two complementary angles are 34 and 56.

They add up to _ degrees.

Tags

CCSS.7.G.B.5

Complementary angle are two angles that add up to _ degrees.

Tags

CCSS.7.G.B.5

Combine like terms!

Which expression is equivalent?

    -8x - 6 + 2x

• -10x - 6

• 6x - 6

• -6x - 6

• 10x - 6

Tags

CCSS.7.EE.A.1

Add the angles in a triangle. How many degrees do they add up to?

∠ A = 52

∠ B = 67

∠ C = 61

Tags

CCSS.8.G.A.5

All the angles in a triangle add up to equal how many degrees?

Tags

CCSS.8.G.A.5

Which numbers are values that are true for the inequality below?

g < 7

(any number less than 7)

• • - 10

• • - 5

• • - 2

• 7

• 9

Tags

CCSS.6.EE.B.5

Which numbers are values that are true for the inequality below?

g > -5

(any number greater than -5)

• • - 10

• • - 5

• • - 2

• 7

• 9

Tags

CCSS.6.EE.B.5

Which numbers are values that are true for the inequality below?

g ≥ -2

(any number greater or equal to -2)

• • - 10

• • - 5

• • - 2

• 7

• 9

Tags

CCSS.6.EE.B.5

Which numbers are values that are true for the inequality below?

g ≤ -5

(any number less or equal to -5)

• • - 10

• • - 5

• • - 2

• 7

• 9

Tags

CCSS.6.EE.B.5