Transcript Presentation

BELLWORK
Which solution represents an integer greater than -2?
I.
II.
III.
IV.
A.
B.
C.
D.
30 minutes
31 minutes
32 minutes
33 minutes
(8)(9)
3  8  (5)
257
(24)  (8)
Case 21 Tuesday Review
A Yow-tastic Presentation
Problem 1
A dress shop is offering a sale in which customers can pay
75% of the original price and take $25 off. To help
customers determine the sale price, the store posts the
equation shown where p is the original price and n is the
new price.
3
p  25  n
4
If Juanita pays a new price of $35 for a dress, what is the
original price of the dress?
a) $25
b) $45
c) $60
d) $80
TO, TOO or TWO???
An oil rig is drilling into the ground at a rate of 8 feet
per minute. Which integer represents the drill’s
position with respect to the ground after 1 of an
10
hour?
a) 48 feet
b) 0.8 feet c) -0.8 feet d) -48 feet
Numba 3
Helen wrote the equation in the box to find the solution to a
problem.
3  r  69
Which situation could be the problem Helen is solving?
a) Helen put her marbles into three containers. Each container holds 69
marbles. How many marbles does Helen have?
b) Helen has a necklace that is 69 cm long. She has another necklace that
is 3 times the length of the 69 cm necklace. How long is the other
necklace?
c) Helen counts a total of 69 pepperonis on 3 pizzas. If each pizza has the
same number of pepperonis, how many pepperonis are on each pizza?
d) Helen completes 69 homework problems each day for 3 days. How
many homework problems has Helen completed after the 3-day
period?
Problem the 2
A function table is shown.
x
1
2
3
4
2
y
-3
1
5
9
What rule represents the function in the table?
a) y=x-4 b) y=-3x+7 c) y=-x+4 d) 4x-7
Cinco or 5 
Which property is illustrated by the operation
performed in the box?
a)
b)
c)
d)
1
1
1 
4
4
Inverse Property of Multiplication
Identity Property of Multiplication
Commutative Property of Multiplication
Associative Property of Multiplication
El six-o
1
The scale factor of a map is 3 inch = 12 miles. If Greenville
is 96 miles from Springfield, how far apart are the towns
on the map?
a) 32 inches b) 8 inches
2
c) 2 inches
3
1
d) 2 inches
3
Hepta-problem (7)
Selena used the function table to create a graph.
a)
b)
c)
d)
x
y
-3
3
-1
1
0
0
1
-1
3
-3
a straight line that slopes up from left to right
a straight line that slopes down from left to right
a symmetrical V-shape that opens down
a symmetrical V-shape that opens up

(Sorry, it fell asleep!)
This season, the Miami Heat averaged 92.81 points per
basketball game. The season before, the team averaged 96.5
points per game.
By how many points did the Miami Heat’s aver decrease from
last season to this season?
a) 3.69 points
c) 4.31 points
b) 3.79 points
d) 4.79 points
Why is 6 afraid of 7?
B/c 7, 8
9!
A rule is used to determine the value of the next number in the
sequence.
128, 60, 26, 9, …
What rule determines the value of the next number?
a) divide by 2
1
c) multiply by and add 18
4
b) subtract 68
d) divide by 2 and subtract 4
And finally……
100
Which shape best described the graphed and
connected points from the function table?
a) Straight line that slopes up from left to right
x
b) U-Shape
-3
c) V-Shape
-2
d) Straight line that slopes
-1
0
down from left to right
y
9
4
1
0
1
1
2
4
3
9
Closure
Which table shows y=x+2?
A.
B.
x
y
C.
x
y
3
5
3
1
8
10
8
10
2
4
2
4
x
y
x
y
3
5
3
1
8
11
8
6
2
5
2
0
D.