When multiplying or dividing integers, when the signs are the same your answer is what?
What is positive
100
With a function, for every specific x value, how many y values are there?
What is 1.
100
When graphing an inequality, if the number is included as a solution, what does your circle look like?
What is filled in circle.
200
Solve the following equation for t
3/8 + t = 7/8
What is 1/2
200
What is the solution to x/6=7
What is 42
200
Solve -4b=32
What is -8
200
Looking at this function table write the function
x 2 4 6
y 6 10 14
What is y= 2x + 2
200
Solve the following inequality
3x < 27
What is x<9
300
Solve y + 8 2/4 = 10
What is y= 1 1/2
300
The area of a rectangular deck is 675 square feet. The deck's width is 15 feet. What is the length of the deck?
What is 45 feet
300
Solve g-9=-6
What is 3
300
Given the following function y= 2(x-2) find the missing y values.
x 2 4 6 8
y 0 4 ? ?
What is 8 and 12
300
Graph the following x>-2
What is
Open circle above -2 and the arrow pointing to the right on the number line
400
Robert is taking a movie-making class in school. He edited his short video and cut 3 2/5 minutes. The new length of the video is 12 1/10 minutes. How long was the video before he cut it?
What is 15 1/2
400
You can estimate the distance between a storm by counting the number of seconds between the lightening flash and the thunder and then dividing this number by 3. If a storm is 5 km away, how many seconds will you count between the lightening flash and the thunder?
What is 15 seconds
400
If the product of a variable and a number is postive and the number is negative, what is the sign of the value of the variable?
What is negative
400
Write the ordered pair for a place on the following function y= (x+2)/2, if the x value is 12.
What is (12, 7)
400
A jeweler needs more than 3.2 ounces of silver to make a pendant. Write an inequalilty to represent how much silver the jewleer needs to make the pendant. Let s= the number of ounces of silver.
What is s>3.2
500
Alder cut 3 pieces of fabric from a roll. Each piece was cut into 1 1/2 yard long. She has 2 yards of fabric left on the roll. How much fabric was on the roll before she cut it?
What is 6 1/2
500
Gail jogged around a track 4 times in 5 minutes. She jogged a total of 600 meters. What would the length of the track? Let t = the length of the track.
What is t=150
500
After two rounds in the 2001 LPGA championship classic, Wendy Doolan had a score of -12. Her score the second round was -8. What was her score for the first round?
What is -4
500
Given the following function, y= 3x-1, comlpete the function table and graph the function.
x 2 4 6
y
What is
x 2 4 6
y 5 11 17
Look at graphs to see that (2,5) (4, 11) (6, 17) are plotted correctly
500
The total weight of the freight in an industrial elevator must be less than 3 tons. Write an inequality for the situation and give two possible solutions.
What is
w<3
Solutions and number between 0 and 3 would work. You would not have negative weight in the elevator.