Intermediate Algebra Review

Write the standard form of the equation for the graph of this line.

• 4x + 4y = -1

• 4x + 4y = 1

• x/4 + y/4 = 1

• x + y = -4

Which equation in standard form represents this graph?

• -3x +2y = -6

• 3x + 2y = 6

• -3x - 2y= 12

• -3x + 2y = -12

Which graph represents 2x + 4y = 12?

• 
• 
• 
• 

Which graph represents x=2?

• A

• B

• C

• D

What is the equation of the line?

• y = 0

• y = 1

• y = 2

• x = 1

If a line goes through the points (4, 5) and (4, 7), what type of line is it?

• Horizontal line

• Vertical line

• Slanted line

• No way to tell

Tags

CCSS.4.G.A.1

CCSS.HSG.CO.A.1

Write an equation in Standard Form.
A store sells t-shirts for $12 each and sweatshirts for $15 each. You plan to spend $120 on t-shirts and sweatshirts.

• 2x + 5y = 120

• 12x + 15y = 120

• 12 + 15y = 2x

• 12x + 15 = 120

What is the y-intercept of
2x-5y=35?

• (0,-7)

• (-7,0)

• (35/2, 0)

• (0,35/2)

Tags

CCSS.8.EE.B.6

CCSS.8.F.A.3

Which inequality is graphed on the given coordinate plane?

•  y > x + 1

• y < x + 1

• y ≥ -x + 1

• y ≤ -x + 1

Tags

CCSS.HSA.REI.D.12

The given graph represents the inequality  x < -1, TRUE or FALSE?

• TRUE

• FALSE

Tags

CCSS.HSA.REI.D.12