Algebra 2 Part 1 Final Review

Find the inverse 
f(x)=2x-2
     

• f^-1(x)=1/2x+1
• f^-1(x)=-2-1/2x
• f^-1(x)=-7/3x-20/3
• 2-2/5x

What is the DOMAIN of this graph?

• [-4, 3]

• [-1, 4]

• (4 , 3)

• (-1 , 4)

Is this graph a function or not a function? 

• Function
• Not a Function

• 5

• 13

• -5

• -2

What is the solutions of this quadratic?

• x=-4 & x=1

• x=-4

• x=1

• x=-6

What are the zeros (x-intercepts) of this function?

• (-2, 4)

• -4, 0

• (0, -4)

• 4, -2

What are the solutions of the function?

• -3, 1

• (1, -3)

• -1, 3

• (1, 2)

What are the solutions to the equation

8x² - 10 = 22

• x = 0, 4

• x = 0, 2

• x = -2, 2

• x = 0, -2

What are the solutions to the equation 6x² + 18x = 0

• x = -3, 0

• x = 0, 3

• x = -6, 0

• x = -18, -6