Illustrative Math 8th Grade Unit 5

What is the value of x if 3x + 5 = 17?

• x = 10

• x = 4

• x = 6

• x = 5

Tags

CCSS.7.EE.B.4A

Solve for y: 2(y - 4) = 10

• y = 7

• y = 5

• y = 9

• y = 12

Tags

CCSS.7.EE.B.4A

If a rectangle has a length of 8 cm and a width of 5 cm, what is its area?

• 42 square cm

• 30 square cm

• 35 square cm

• 40 square cm

Tags

CCSS.3.MD.C.7B

CCSS.4.MD.A.3

What is the volume of a cube with a side length of 4 cm?

• 16 cubic cm

• 36 cubic cm

• 100 cubic cm

• 64 cubic cm

Tags

CCSS.5.MD.C.5B

CCSS.6.G.A.2

Simplify: 5(2x - 3) + 4(3x + 2)

• 16x + 2

• 14x + 2

• 11x + 6

• 10x - 1

Tags

CCSS.6.EE.A.3

If a circle has a radius of 6 cm, what is its circumference?

• 18.8495 cm

• 30.8496 cm

• 25.1327 cm

• 37.6991 cm

Tags

CCSS.7.G.B.4

Find the missing angle in a triangle with angles measuring 45° and 75°.

• 30°

• 60°

• 90°

• 120°

Tags

CCSS.8.G.A.5

What is the slope of a line passing through the points (2, 5) and (4, 9)?

• 3

• 2

• 6

• 4

Tags

CCSS.8.EE.B.5

If a car travels at a speed of 60 km/h, how far will it travel in 3 hours?

• 100 km

• 200 km

• 180 km

• 150 km

Tags

CCSS.6.RP.A.3B

Solve for x: 2(x + 3) = 14

• x = 8

• x = 10

• x = 4

• x = 6

Tags

CCSS.7.EE.B.4A