Progress monitoring 2

Solve for a

• a= -2

• a= -6

• a= 3

• a= 15

The steps in solving 5b - 6 = 24 are: 

• Add 6 to both sides and divide both sides by 5
• Add 6 to both sides and multiply both sides by 5
• Subtract 6 from both sides then multiply both sides by 5
• Subtract 6 from both sides then divide both sides by 5

Find the measure of the missing angle.

• 90^o
• 10⁰
• 130^o
• 50^o

Find the measure of the indicated angle. 

• 95
• 85
• 35
• 45

• x = 118

• x = 108

• x = 28

• x = 58

• x = 62

Simplify the expression by combining like terms.

9x²+14x-x²+6x

• 8x²+20x

• 9x²+20x

• 10x²+20x

• 8x²+8x

Simplify by combining like terms:
5a + 2b - 3a + 4

• 8a + 2b + 4
• 2a + 2b + 4
• 8ab
• 4ab + 4

According to the graph, which animal has a life span that is longer than a giraffe's but shorter than a lion's?

• Tiger

• Chipmunk

• Camel

• Mouse

1) How many more points did Naomi score than Lillian in game 1?

• 10

• 22

• 12

• 34

Write 7.113 x 10⁷ in standard form.

• 71,130,000

• 7,113,000

• 0.0000007113

• 7,113