Algebra 1 Practice

What is the vertex of the quadratic graph shown?

• (3,4)

• (4,3)

• (0,-5)

• (1,0)

• (5,0)

Tags

CCSS.HSA.REI.D.10

CCSS.HSF.IF.B.4

CCSS.HSF.IF.C.7

Which statement is true about the system of equation shown in the graph below?

• The system of equations has no solution

• The system of equations has many solutions

• The system of equations has one solution

• The system of equations has two solutions at (0,-4) and (0,3)

Tags

CCSS.8.EE.C.8B

What is a solution to system of equation ?

• The intersection point if exists

• The location where either lines crosses the x-axis

• The location where either lines crosses the y-axis

• The difference between the slopes of the two lines

Tags

CCSS.8.EE.C.8B

What is the slope of the linear equation y=3 ?

• Zero

• undefined

• 3

• 1/3

Tags

CCSS.8.EE.B.5

What is the y-intercept of the linear equation y=4x-5?

• -5

• 5

• 4

• 5/4

• 1/4

Tags

CCSS.8.EE.B.6

CCSS.8.F.A.3

Which equation shows an exponential function?

• y=-2x+1

• y=x²-5x+1

• y=3(2)^x

• y=-(2x+1)³

Tags

CCSS.HSF.LE.A.1

In equation y=a(b)^x . What does a represent ?

• The initial Value at x=0

• The growth factor

• The decay factor

• The final value at x=a

Tags

CCSS.HSF.LE.B.5

SOLVE: x + 75 > 315

• x > 390

• x > 240

• x < 240

• x < 390

Tags

CCSS.7.EE.B.4B

What is the solution:

-70 = -14 + x

• -84

• 84

• -56

• 56

Tags

CCSS.6.EE.B.7

Match the graph with its correct equation.

• y = 3x + 2

• y = 3x - 2

• y = (1/3)x + 2

• y = (1/3)x - 2

Tags

CCSS.8.F.B.4

CCSS.HSF.LE.A.2