Solving and Graphing Equations and Inequalities

Solve for w:
2w + 2b = P

• w = p + 2b
• w = (P- 2b)/2
• w = p/2
• 2w + 2b = P

Tags

CCSS.HSA.CED.A.4

Solve for a.

• a = pw
• a = p/w
• a = w/p
• a = w + p

Tags

CCSS.HSA.CED.A.4

Solve for y:

4x + 3y > 9

• y < -3/4x + 3

• y < -4x + 9

• y > -4/3x + 3

• 3y > -4x + 9

Solve for y:

2x + 2y > 6

• y > - x + 3

• y < x + 3

• y > 2x +6

• y < - 2x + 6

Which is the graph of y=-x+2?

• A
• B
• C
• D

Tags

CCSS.HSA.CED.A.2

CCSS.HSA.REI.D.10

Which equation is being represented by this line?

• y = -1x + 2
• y = 1/2x + 2
• y = 3x -4
• y = -3x +2

Tags

CCSS.8.F.B.4

CCSS.HSF.LE.A.2

Which of the following equations match the given graph?

• y ≥ 2/5x + 1
• y ≥ -2/5x + 1
• y≤  2/5x + 1
• y ≥ -2/5x - 1

Tags

CCSS.HSA.REI.D.12

Select the correct graph for each inequality.

• A
• B
• C
• D

Tags

CCSS.HSA.REI.D.12