1)
The 24
is between which two numbers on the number line?
A) 1 and 2
B) 2 and 3
C) 3 and 4
D) 4 and 5
2)
If a pair of parallel lines are rotated, which is true?
A) The lines remain parallel only if rotated 180°.
B) The lines remain parallel only if rotated 360°.
C) Rotated parallel lines always remain parallel lines.
D) Rotating parallel lines result in perpendicular lines.
3)
Consider the two functions shown here. Which function has the greater rate of change? Explain your answer.
A) Function 1, because the rate of change is 2.
B) Function 2, because the rate of change is ½.
C) Function 2, because the rate of change is 7.
D) Function 1, because the rate of change is ½ .
4)
Simplify:
32 · 34
A) 36
B) 38
C) 32
D) 96
5)
Which equation best represents the line of best fit for the scatterplot?
A) y = x + 6
B) y = 2x + 6
C) y = -x + 6
D) y = -2x + 6
6)
Solve for x.
-3x - 8 = 10
A) -54
B) -6
C) 6
D) 54
7)
Choose the TRUE statement(s) about 2
.
I) 2
is between 1 and 2
II) 2
is between 1.3 and 1.4
III) 2
is between 1.4 and 1.5
A) I only
B) III only
C) I and II only
D) I and III only