Math 8 HW DO NOW Assignment Sheet 6.doc

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Sewanhaka High School
Mrs. Lidowsky, Principal
Math 8
Mr. Long, Teacher
Class:________________
Date:_____________________
Name:________________________________
Homework, DO-NOW, Quiz, and Test
Assignment Sheet #6
Directions: Bring this sheet with you everyday to class. When you come into class, please look at the front of the board for
today’s date, your DO-NOW assignment for that date, and the H.W. assignment due for the next day. Please make note of it and
mark it in the appropriate area. You must copy your DO-NOW questions completely into your notes and answer them thoroughly.
Today’s Date: ______________________
H.W. #22: Ditto
DO-NOW #22: Answer the following questions:
Express each rate as a unit rate:
1) $17.40 in 3 hours =
2) 400 miles per 10 gallons =
3) Champions Sporting Goods Store is having its annual clothing sale. The chart below displays the
discounts. Alex buys a pair of sneakers with a price of $48.95, and a tank top with a price of $16.95. There is
no sales tax. What is the final cost of Alex’s purchase?
If your total
You get
merchandise
this
price is…
discount:
$25 or under
20%
$25.01 - $50.00
25%
$50.01 - $75.00
30%
$75.01 - $100.00 40%
$100.01 or over
50%
4) Find the slope of the line that passes through the points M(-2, 3) and N(7, -4)
H.W. #22 will be due on:
Today’s Date: ______________________
H.W. #23: pages 170 - 171, ex. 4, 6, 8, 13, 26
DO-NOW #23: Answer the following questions:
1) Make a table for and graph the following equation:
3x + 2
x y = -3x + 2 y (x, y)
2) Find the slope of the line y = -3x + 2:
3
2
3) Multiply: 3  2 =
4
5
H.W. #23 will be due on:
y=-
Today’s Date: ______________________
H.W. #24 Pgs. 146 and 147, ex. 11, 20, 21, 27, 32
DO-NOW #24: Answer the following questions:
1) Write the equation of a line that has a slope of ⅔ and y
intercept of 3 and then make a table of values and graph the
line.
x
0
3
6
y
(x, y)
2) Find the slope and y-intercept of the line –2x + 3y = 9:
3) What percent of 40 is 8?
H.W. #24 will be due on:
Today’s Date: ______________________
H.W. #25: Page 177, ex. 16 to 18, 20
DO-NOW #25: Answer the following questions:
1) Make a table for and graph the following equation: y = ¼x + 1
(Make sure to
x y = ¼x + 1
y (x, y)
label the line)
2) Write .067 in scientific notation
3) Solve for x:
H.W. #25 will be due on:
9 5

x 10
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