Foundations of Algebra - 2nd Semester REVIEW

Write the equation of the line.

• y = 1x+1
• y=1x-1
• y=-1x+1
• y=-1x-1

What is the equation for the graph?

• y = -4x - 4
• y = x - 4
• y = -x - 4
• y = 4x - 4

Write the equation of the line.

• y= -1x-3
• y= -3x-1
• y=(-1/3)x-1
• y= -3x-3

Which equation is modeled by the graph?

• y = 2x

• y = 2

• x = 2

• y = 2x + 2

Write the equation of the line.

f(x)=4x+5
f(4)=

• 21
• -11
• -31
• 25

f(x)=x+3

f(-5) = ?

• -2

• -1

• -8

• 7

f(x)=x²-5x
f(4)=

• -4
• 126
• 24
• 84

f(x)=2x+2

for x = 4

• 6

• -8

• 10

• 0

• Function
• Not a Function