Week 33 Assessment

Posljednje ažuriranje over 5 years ago

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Week 33 Assessment

Posljednje ažuriranje over 5 years ago

Pitanje 1

-6n - 2n = 16

n=-2

n=2

n=8

n= -8

Pitanje 2

Which expression would be equivalent to: -5c + 7

-20c + 15c + 2 + 5

2(c+ 5) + c + 2

2(2c -3) + c + 13

-5(c + 8) + 1

Pitanje 3

The sign need to flip when solving: -2x ≥ 22

Tačno

Netačno

Pitanje 4

−5(4x − 2) = −2(3 +6x)

Pitanje 5

18 + 3x ≥ 30

x ≥ 4

x ≤ 4

x ≤ 10

x > 4

Pitanje 6

r + 11 +8r =29

r=0

r=1

r=2

r=3

Pitanje 7

If given the equation y= 4x + 5, what would be the value of y if x= 6?

Pitanje 8

Distribute: -2(-4x+3)

Pitanje 9

Circle the inequality that matches the following scenario then graph the inequality: You must be at least 4 feet tall to ride the bumper cars

Pitanje 10

10.

Which equation matches the word problem: To host a party at Peter Piper Pizza you have to pay an upfront fee of $70 plus $10 per person.

C=70p+10

C=10 + 70

C=10p+70

C= 7p+ 10

Pitanje 11

11.

Solve and graph the inequality using the picture below 7n - 1 > 76

Pitanje 12

12.

Solve and graph the inequality using the picture below 6n - 1 > -13