Spiral week 21

Solve for x:
8x - 10 = -34

• 4
• 3
• -3
• -24

Solve for d:
-7(6 + d) = 49

• 13
• 1
• -1
• -13

What inequality does the number line graph represent?

• x ≤ 4
• x ≥ -4
• x < -4
• x < 4

Does the inequality sign flip?
-12y < -24

• Yes
• No

4. Simplify the expression; 8y - 15y + y - 10.

• -7y + y -10

• -6y - 10

• -8y -10

Identify the side length in Figure 1 that corresponds to the side length MQ in figure 2.

• BC

• AE

• CD

• DE

Line CB corresponds with what line? 

• SR
• PQ
• SP
• RQ

Olivia ordered a 12'' cookie cake for her birthday. She requested the icing to have a sun covering the center and be 8'' in diameter. How much of Olivia's cookie cake is covered by icing?

• 12.6

• 50.3

• 201.1

• 452.4

A clock face has a diameter of 10 inches. What is the approximate area of the clock face in square inches?

• 314 in²
• 31.4 in²
• 7.85 in²
• 78.5 in²

Find the slope of the line.

• 1/2
• -1/2
• 2
• -2