Linear Inequalities Review

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Which ordered pair is a solution of the inequality?

y ≥ 4x – 5

• (3, 4)

• (3, 0)

• (2, 1)

• (1, 1)

Which of the following equations match the given graph?

• x ≥ -1

• x ≤ -1

• x > -1

• x < -1

y ≥ -9x + 5

• solid line/shaded above

• dashed line/shaded above

• solid line/shaded below

• dashed line/shaded below

y ≥ 5 will have what type of line?

• dashed

• solid

x ≥ 2 will be shaded

• above

• below

The solution set for a linear inequality was graphed as shown. Which of the following linear inequalities best represents this solution set?

• y > 3

• y < 3

• y > 3x

• x > 3

• x > 3

Randy must graph x + 3y > 6. Part of his effort is shown in the graph. Which of the following is true about Randy's work so far?

• All is great so far, he just needs to shade above

• All is great so far, he just needs to shade below

• The line he graphed has the incorrect slope

• The line he graphed has the incorrect y-intercept

• He graphed the line correctly, but it should be a solid line, and he needs to do the shading

Which of the following equations match the given graph?

What graph matches this inequality?

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