Unit 2 - Operations
Unit 3 - Expressions
Unit 4 - Solving Equations
Unit 5 - Slope-Intercept Form
Unit 6 - Writing Equations
100
Evaluate the expression
-7.7 + -1.49
-9.19
100
Simplify the expression
2x+5-4x-12
-2x-7
100
Simplify the following expression
5(3-7y)+10y
15-25y
100
Explain the difference between a slope being "0" and a slope being "undefined"
Slope is "0" when you get 0/#, or on a graph the line is perfectly horizontal
Slope is "undefined" when you get #/0, or on a graph the line is perfectly vertical
100
Write the equation of the line with the following:
slope=-1/2
y-int=-9
y=-1/2x-9
200
Evaluate the expression
3.4*2.1
7.14
200
Simplify the expression
6(-2x+7)-10
-12x+32
200
Solve the equation for the given variable
3p-15=63
p=26
200
Given the ordered pair which is the x-value and which is the y-value
(-4,2)
x=-4
y=2
200
Write the equation of the line with the following:
through (0,4), slope = 7/2
y=7/2x+4
300
Evaluate the expression. Make sure your answer is in simplest form!
7/6-9/8
1/24
300
Evaluate the expression
3(5-7)-2(6+8)
-34
300
Solve the equation for the given variable
-8x-36+5x=30
x=-22
300
identify the slope and y-intercept of the following equation
y=-2/3x+3
m=-2/3
b = 3
300
Write the equation of the line with the following:
through (-3, 4), slope =5/3
y=5/3x+9
400
When Mr. V was a kid, he would make and sell cups of lemonade over the summer on hot days. If he sold 127 cups that summer, and each cup sold for $3.23, how much did he make that summer?
$410.21
400
Evaluate the expression using the values given
(j/2)^2+k/5
j=6, and k=10
11
400
Solve the equation for the given variable
-(3x-9)=-6+3(5-x)
infinitely many solutions
400
Find the slope given two points (make sure answer is in simplest form)
(4,5) (-20,13)
m= -1/3
400
Write the equation of the line with the following:
through (6,9) and (0,-3)
y=2x-3
500
Ms. Benitez was planning on making her classes cookies. She had a recipe that called for 2 1/4 cups of a variety of mix ins. She decides she is going to use chocolate chips, m&ms, and peanut butter chips. If she uses an even amount of each, how many cups of each kind of mix in will Ms. Benitez use for the cookies?
3/4 cups
500
Kyle and some friends decided to go to the food truck festival today! The food trucks are offering fresh squeezed lemonade for $3.50, fried oreos for $1.75, and hot dogs for $2.25. Kyle and his friends end up getting 3 cups of lemonade, 6 fried oreos, and 3 hot dogs. How much did they spend in total?
$27.75
500
Than is saving up money for a new phone that cost $455. He starts with $95 and plans to save $20 per week. How many weeks will it take for him to save enough to purchase the new phone?
18 weeks
500
Mr. V and Ms. Benitez are trying to find the slope from a table and keep getting different answers. Mr. V says the slope is 1/3 and Ms. Benitez says it is 3, who's right?
Ms. Benitez!
500
Write the equation of the line with the following:
-9x-4y=12
y=-9/4x-3