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7.5 Homework (4)

Last updated over 5 years ago

7 questions

1

1

1

1

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1

Write the word sentence as an inequality. (You can copy and paste these: ≤ ≥ )

Question 1

1.

A number n is at least 4.

Question 2

2.

A number x is less than 12.

Tell whether the given value is a solution of the inequality.

Question 3

3.

4x ≤ 20 ; x = 2

True

False

Question 4

4.

y + 5 > 8 ; y = 1

True

False

Graph the inequality on a number line.

Question 5

5.

x < 5

Question 6

6.

w ≥ -1/4

Question 7

7.

You buy tickets to a professional football game. You are allowed to buy at most 4 tickets. Write and graph an inequality to represent the number of tickets you are allowed to buy.