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7.5 Homework (4)

Last updated over 5 years ago

7 questions

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

1

A number n is at least 4.

1

A number x is less than 12.

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

1

4x ≤ 20 ; x = 2

1

y + 5 > 8 ; y = 1

Graph the inequality on a number line.

1

x < 5

1

w ≥ -1/4

1

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.