ALG Review STAAR

Which of the following is the solution for this system of linear equations?

• No Solution

• ( -3, 4 )

• ( 1, -2 )

• ( 2, 1 )

Some of the values for two linear equations are shown in the tables below.

• ( -2, 4 )

• ( -2, -4 )

• ( -6, 10 )

• (10, 2 )

What type of slope does the following graph have?

• Positive

• Negative

• Zero Slope

• Undefined

What is the y-intercept?

• 0

• 16

• 10

• 12

What is the y-intercept?

• -4

• 3

• 4

• 4/3

What value of x makes the equation true?

• 3

• 5

• 1/3

• 1/5

Give the equation for the graph

• y = 5x - 3

• y = 4x + 2

• y =-2x + 5

• y = - 2x + 4

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

• A

• B

• C

• D

Select the vertex of the quadratic function.

Select the roots of the quadratic function.