Algebra 2 Diagnostic Test

 $4+36\ \div\ \left(10-8\right)^2\ \times3\ +\ 7$  

• 37

• 38

• 100

• 130

Tags

CCSS.7.NS.A.3

 $f\left(x\right)=-3x+2x-5$  
 $What\ is\ f\left(-1\right)?$  

• -16

• -10

• -6

• -4

Tags

CCSS.HSF.IF.A.2

Simplify the expression:
 $7x^{2\ }-6\ +\ 4x\ +7\ -5x^{2\ }+x$  

•  $2x^{2\ }+5x\ +1$  

•  $2x^{2\ }+4x\ +\ 1$  

•  $12x^{2\ }+5x\ +1$  

•  $12x^{2\ \ }+\ 4x\ +1$  

Tags

CCSS.7.EE.A.1

Which graph represents the solution to the inequality

 $x+\ 6\ \le-9?$  

• A

• B

• C

• D

Tags

CCSS.7.EE.B.4B

Which statement is true about the characteristics of the three lines in the graph?

• They have the same equation.

• They have the same slope.

• They have the same x-intercept.

• They have the same y-intercept.

Tags

CCSS.8.EE.B.5

Calculate the slope of the line that passes through the points

(-4, 7) and (1, -7 ) .

• undefined

• 
  

  $\frac{14}{5}$
  

• 0

• $\frac{14}{3}$

Tags

CCSS.8.EE.B.5

What is the solution set of
 

 $\left|3x-2\right|=7\ ?$  

•  $3$  

•  $-3,\ 3$  

•  $-\frac{5}{3},3$  

•  $-\frac{5}{3}$  

Tags

CCSS.HSA.REI.A.1

CCSS.HSA.REI.B.3

What is the equation of the line of the graph?

• 
  

  $y\ =\ -\frac{1}{3}x\ +1$
  

• $y\ =\ -\frac{1}{3}x\ +\ 3$

• $y\ =\ -3x\ +\ 1$

• $y\ =\ -3x\ +\ 3$

Tags

CCSS.HSA.CED.A.2

CCSS.HSA.REI.D.10

Which describes the relationship between the two lines?  

 $y\ =\ 2x\ -3\$  

 $y=\ \frac{1}{2}x\ +\ 3$  

• The lines are parallel.  

• The lines are perpendicular. 

• The lines intersect, but are not perpendicular.  

• The lines are the same. 

Tags

CCSS.HSG.CO.A.1

CCSS.HSG.GPE.B.5

 $y\ +\ 5\ =\ \frac{1}{3}\left(x-9\right)$ 

Which equation is the same as the above equation, in slope-intercept form?  

•  $y\ =\ \frac{1}{3}x\ -14$  

•  $y\ =\ \frac{1}{3}x\ -8\$  

•  $y=\ \frac{1}{3}x\ -4$  

•  $y\ =\ \frac{1}{3}x\ +\ 2$  

Tags

CCSS.8.EE.B.6

CCSS.8.F.A.3