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inequalities

Last updated about 6 years ago

13 questions

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Question 1

1.

What inequality reprents the graph

y < 2x +1

y > 2x + 1

y < 2x + 1

y > 2x + 1

Question 2

2.

create an inequality

35 + 5L > 20

 35 + 5L > 20 

 35 + 5L < 20 

 35 + 5L < 20 

Question 3

3.

 y > 3/2x - 2 

 y < 3/2x - 2 

 y > 2/3x - 2 

y < 2/3x - 2

Question 4

4.

create an inequality

y > 15x + 200

 y < 15x + 200 

 y > 15x + 200 

 y < 15x + 200 

Question 5

5.

select all solutions to y > 2x - 4 (more than 1 answer is correct)

(2, 2)

(5, 2)

(3, 1)

(1, 3)

Question 6

6.

solve for x in the inequality

x > -2

x < -6

x < 2

x < -2

x > 5

Question 7

7.

NOT solutions to 2x + 3y > 20

(1, 2)

(4, 10)

(3, 2)

(9, 2)

Question 8

8.

x > -4

x > 4

x > -2

x > -3

x > 2

Question 9

9.

Which of the following is a viable solution to the system of inequalities

(1,4)

(-1,1)

(2,5)

(3,5)

Question 10

10.

Which of the following are non viable solutions (there is more than one answer)

(-1,1)

(4,4)

(1,4.5)

(1,4)

Question 11

11.

which of the following is not a solution

(-4,1)

(-1,1)

(0,4)

(4,5)

Question 12

12.

For the scenario there are two inequalities. Choose the two inequalities below that go with the scenario to create a system of inequalities.

3c + 5b < 30

 3c + 5b < 30 

 3c + 5b > 30 

2c + 3b > 30

 2c + 3b < 30 

 2c + 3b < 30 

Question 13

13.

Which of the following represents a system of inequalities to the situation provided

 y > 5x + 100 and y < 3x + 70 

 y < 5x + 100 and y > 3x + 70 

y < 5x + 100 and y < 3x + 70

 y > 5x + 100 and y > 3x + 70 