Which phrase best describes the graph of a proportional relationship?

A.

B.

C.

a straight line passing through the origin

a straight line

a curve

OD. not a straight line

A business wants to manufacture refridgerators. Before they start production, they need to make sure they can make a profit with the materials and labor force they have. Their accountant has given them a cost equation of y=0.

The 6:00 a. m. temperatures for four consecutive days in the town of Lincoln were - 12.1 °C, - 7.8 °C, - 14.3 °C, and - 7.2 °C. What was the average 6:00 a. m. temperature for the four days?

Write a rule for the function: x - 2, - 1, 0, 1, 2 y 1/147, 1/21, 1/3, 7/3, 49/3

When completed full a cube shaped container will hold 8000 cubic centimeter of water what is the length of an edge of the container

List the 10 multiples of 2

Are a rational expression and its simplified forms equivalent? Provide mathematical examples to support your opinions.

Select all the correct answers. Aisle 2 of a furniture store stocks 4-legged chairs, 4-legged tables, and 3-legged stools. If there are t tables, c chairs, and s stools, which expressions show the total number of furniture legs in aisle 2?

Assume a round of golf requires four hours of leisure time, and attending a concert requires two hours. If the price of a round of golf is $40 and the price of a concert is $80, ceteris paribus, Joe will play

Hans is planting a garden with snapdragons and daisies. The table shows some possible combinations of the two plants. If Hans plants 29 daisies, how many snapdragons will he plant?

Find the greatest common factor (GCF) for each number set 1. 4,10 A. 1 B. 2 C5 2. 25,50 A. 1 B. 5 C. 25 3. 56.63 A. 1 B. 6 C. 7 4. 12,24,48 A. 2 B. 12 C. 24 5. 96,120 A. 2 B. 12 C. 24