Complete the warm up on notebook paper. Write your score at the top of the page AND mark the incorrect solutions.
Required
1 point
1
Question 1
1.
Remember, inputs can ONLY have one output but outputs can have multiple inputs. Try writing a table for each graph. List out the values for x in one column and it's corresponding y values in the column next to it. See if you can determine which is not a function.
Required
1 point
1
Question 2
2.
The cost for electricity varies directly with the amount of kilowatt hours of electricity used. The cost for using 1,079 kilowatt-hours of electricity was $129.48. What was the cost for using 908 kilowatt-hours of electricity? Numeric response only.
Required
1 point
1
Question 3
3.
Chad will have new carpet put on the rectangular floors of two rooms in his house. One floor is 12 1/2 feet long, and the other floor is 15 3 / 4 feet long. Each floor has a width of 10 feet. What is the total area in square feet of the new carpet? Round to the nearest tenth.
Numeric Response Only.