Independent and Dependent Using Graphs, Tables, and Equations

Complete the table and chose the graph of the equation.

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Complete the table and chose the graph of the equation.

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y = x - 6
What is the missing number?

• 12

• 10

• 14

• 13

On a graph, which axis shows the INDEPENDENT variable?

• x-axis

• y-axis

• neither

• it changes

On a graph, which axis shows the DEPENDENT variable?

• x-axis

• y-axis

• neither

• it changes

What is the INDEPENDENT variable?

• distance

• 25

• time

• there isn't one

Which equation represents the relationship?

• y = x + 3

• x = y + 3

• y = 4x

• x = (1/4)y

What does the point (2, 94) represent in this situation?

• Every week, they earn $94.

• After 94 weeks, they save $2.

• After 1 week, they save $47.

• After 2 weeks, they save $94.

Write an equation from the graph using (p) for price and (w) for weight.

• p = 20w

• w = 20p

• p = 20p

• w = 20w

The table shows the relationship between y, the cost to rent a boat, and x, the amount of time the boat is rented. Which graph best represents the relationship between x and y shown in the table? (7.7A)

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