Inequalities Reteach

Write in slope intercept form
5x - 3y = -9

• y = (5/3)x - 3
• y = (5/3)x + 9
• y = (5/3)x + 3
• y = (3/5)x + 3

Write the equation in slope-intercept form:
-3y + 5x = 12

• y = -4 + 5x
• y = -4 + 5/3x
• y = 4 - 5/3x
• y = 12 + 5x

What would the graph of the equation x = -4 look like? 

• Horizontal line
• Vertical line
• Slanted line
• No way to tell

Which of the following would be graphed as a horizontal line?

• y = -4
• x = 7
• y = 3x-4
• None of the above

Which of the following would represent a vertical line?

• y = -5
• x = 3
• y = 4x +3
• None of the above

Select the graph for the inequality y ≤ 7/2x - 2.

• A
• B
• C
• _D

Select the graph for y ≥ -3.

• A
• B
• C
• D

Select the graph for y >  -2x - 3

• A
• B
• C
• D

Which of the following equations match the given graph?

• x ≥ -1
• x ≤ -1
• x > -1
• x < -1

Which point below is NOT part of the solution set?

• (0, 0)
• (-10, -10)
• (-1, 5)
• (5, 20)