Write an Equation
Graphing Inequalities
Independent vs Dependent
Word Problems
Miscellaneous
100
Last week Sam had 18 dollars. He washed cars over the weekend and now has 88 dollars. How much money did he make washing cars?
Write an equation that represents the situation. DO NOT SOLVE.
18 + x = 88
100
Write an inequality to match the graph. Use the variable "x"
x is greater than or equal to -2
100
c = b - 5
Identify the dependent and independent variables.
Independent variable: b
Dependent variable: c
100
Together, Gabby and Ross sold 70 boxes of cookies for a fundraiser. If Gabby sold 40 boxes, how many boxes did Ross sell?
Ross sold 30 boxes of cookies.
100
How many DVD's can you buy with $250 if one DVD costs $10?
You can buy 25 DVD's.
200
How many packs of DVD's can you buy with 120 dollars if one pack costs 12 dollars?
Write an equation that represents the situation. DO NOT SOLVE.
12x = 120
200
Write an inequality to match the graph. Use the variable "x"
x is less than or equal to 4
200
d = 75t
Identify the dependent and independent variables.
Independent variable: t
Dependent variable: d
200
Sharon read a 300 page book at a rate of 15 pages per day. How many days did she take to read the entire book?
Sharon read the book in 20 days.
200
Graph the inequality: x is more than 14
open dot on 14, line to the right
300
After eating in a restaurant, Benny, Sara, and Sally decided to divide the bill evenly. If each person paid 36 dollars, what was the total cost of the bill?
Write an equation that represents the situation. DO NOT SOLVE.
x/3 = 36
300
Write an inequality to match the graph. Use the variable "x"
x is less than -1
300
Your favorite anime series has episodes that are 20 minutes long. Let t represent the minutes that you spend watching and w represent the number of episodes you watched.
Identify the dependent and independent variables.
Independent variable: # of episodes, w
Dependent variable: total time, t
300
Aneesh won 40 lollipops from a contest. He gave two to every student in his math class except Jessica. How many lollipops did he give away if he had 8 lollipops left?
Aneesh gave away 32 lollipops (to 16 students).
300
There were 7 red roses and 2 white roses in the vase. Alyssa cut more roses from the garden so that now there are 13 roses in the vase. How many roses did she cut?
She cut 4 roses.
400
Dan found 61 seashells and 26 starfish on the beach. He gave Sandy some of his seashells. He has 46 seashells left. How many seashells did he give to Sandy?
Write an equation that represents the situation. DO NOT SOLVE.
61 - x = 46
400
Write an inequality to match the graph. Use the variable "x"
x is less than or equal 2 1/2
400
Water flows out of the hose at 6 gallons per minute. Let m be the number of minutes the hose has been running and g be the number of gallons of water used.
Identify the dependent and independent variables.
Independent variable: # of minutes, m
Dependent variable: # of gallons, g
400
Last week Tom had $38 and Fred had $19. Tom washed cars over the weekend and now has $63. How much money did Tom make washing cars?
Tom made $25.
400
Graph the inequality: x is no more than 6
closed dot on 6, line to the left
500
Mike received 80 dollars and 6 movie tickets for his birthday. He went to a sporting goods store and bought a baseball glove, 3 baseballs, and 2 baseball bats. He had 11 dollars left over, how much did he spend on baseball gear?
Write an equation that represents the situation. DO NOT SOLVE.
80 - x = 11
500
Graph the inequality for x is no less than -1
500
Rodney is collecting marbles. Each week he added 5 marbles. Let m be the number of marbles and w be the number of weeks.
Identify the dependent and independent variables.
Independent variable: # of weeks, w
Dependent variable: # of marbles, m
500
The company has 36 large and 72 small ink cartridges in stock. How many ink cartridges can you buy with 126 dollars if one cartridge costs 18 dollars?
You can buy 7 cartridges.
500
There were 7 red roses and 2 white roses in the vase. Alyssa cut more roses from the garden so that now there are 13 red roses in the vase. How many red roses did she cut?
She cut 6 red roses.