Algebra I Regents Review #1

Is the relation a function? 
(1,2), (3,4), (5,1), (8,1)

• Yes
• No

Tags

CCSS.8.F.A.1

What are the x- intercepts?

• x= 0 and x= -4
• x= 0 and x= 4
• y= 0
• x= 2

Tags

CCSS.HSF-IF.C.7A

Which equation is NOT a linear equation? 

• y = 2x - 3
• y = 8
• y = x²
• y = x

Tags

CCSS.8.F.A.3

What is the solution to the system of equations provided?

• The system has no solution
• There are many solutions
• (2,2)
• (2,-2)

Tags

CCSS.8.EE.C.8B

What is the equation for this line?

• y = x - 2
• y = x + 2
• y = 2x
• y = -x + 2

Tags

CCSS.HSF.LE.A.2

CCSS.8.F.B.4

What is the y-intercept of the equation
y = x²+8

• (0,3)
• (3,0)
• (0,8)
• Doesn't have one

Tags

CCSS.HSF-IF.C.7A

What is one point that lies in the solution set of the system of inequalities graphed?

• (0, 4)
• (-4, 1)
• (2, 4)
• (4, -1)

Tags

CCSS.HSA.REI.D.12

If A = 3x² - 6x  and B = 12x- 6x², what is B - A?

• -9x² + 18x
• 9x² - 18x
• -3x² + 6x
• -3x²

Tags

CCSS.HSA.APR.A.1

The ages of 9 students are listed below
5, 7, 9, 10, 13, 14, 14, 17, 19
Which of the following is true:

• mode < mean < median
• mean < median < mode
• mode < median < mean
• median < mode < mean

Tags

CCSS.HSS.ID.A.2

CCSS.HSS.ID.A.3

What is another word for zeros?

• y-intercepts
• roots
• vertex
• axis of symmetry

Tags

CCSS.HSF-IF.C.7C