Semester 1 Review for Mid Term

Solve the equation.

16w - 10w + 13 = -5

• -4

• 4

• -3

• 3

Write the equation so that y is a function of x.
-12x + 3y = 15

• x = ¼x - ⅝
• y = - 4x + 5
• y = 4x + 5
• x = ¼x + ⅝

Find the slope of the line that passes through the points.

(16,12) and (8,8)

• ½

• ¼

• ¾

• ⅗

Solve the inequality
5 + 2x ≤ -4x +23

• x≥3
• x≤14
• no solution
• x≤3

Solve the proportion.

• k=5
• k=3.3333333
• k=60
• k=90

Tags

CCSS.7.RP.A.2B

Write the equation for the table given.

• y = 1/3x
• y = 3x
• y = 1/2x

Tags

CCSS.5.OA.B.3

Is this graph a function or not a function? 

• Function 
• Not a Function

Tags

CCSS.HSF.IF.A.1

CCSS.HSF.IF.B.5

CCSS.HSF.IF.B.4

Which graph is NOT a function?

• Graph 1
• Graph 2
• Graph 3
• Graph 4

Tags

CCSS.HSF.IF.A.1

What is the RANGE of this graph?

• -7<y<5

• -7≤y<5

• -3<y<1

• -3≤y<1

What is the rate of change for the following graph?

• 80
• 20
• 40
• 160

Tags

CCSS.8.F.B.4

CCSS.HSF.IF.B.6