Preskoči na glavni sadržaj
Prijava
Sign up for FREE
arrow_back
Biblioteka

7.2.14

star
star
star
star
star
Posljednje ažuriranje about 2 years ago
9
1
1
1
1
Pitanje 1
1.

1a. Write down at least four (gallons of gas, cost) pairs that fit this relationship.

Fill in the table with the correct cost $ for the gallons of gas listed.

Pitanje 2
2.

1b. Create a graph of the relationship.

Pitanje 3
3.

1c. What does 2.95 represent in this situation?

Pitanje 4
4.

1d. Jada's mom remarks, "You can get about a third of a gallon of gas for a dollar." Is she correct?

If you agree, How did she come up with that? Explain your reasoning in the show your work section below.

3
Pitanje 5
5.

2. There is a proportional relationship between a volume measured in cups and the same volume measured in tablespoons. 3 cups is equivalent to 48 tablespoons, as shown in the graph.

a) Plot and label at least two more points that represent the relationship. (2 pts)

b) Use a straightedge to draw a line that represents this proportional relationship. (1 pt)

1
1
Pitanje 7
7.

2d. What is the constant of proportionality for this relationship?

1

We will be doing this activity tomorrow during CC.

1
Pitanje 9
9.

Exit Ticket

A proportional relationship ALWAYS goes through the point (0, 0) on the graph.

Pitanje 6
6.

2c. For which value y is (1, y) on the line you just drew?

Pitanje 8
8.

2e. Choose the correct equation that represents this relationship. Use c for cups and t for tablespoons.