Linear Function Key Features

What is the y-intercept shown on the graph?

• (0, -2)

• (3, 0)

• (0, 3)

• None of these.

What is the y-intercept and what does it mean for the context of the problem?

• (0, 32). This means that the cost before renting the car is $32

• (10, 35). This means that at 10 miles driven, the cost is $35.

• (30,40). This means that the cost after 30 miles driven is $40

^{What is the x- intercept of the line?}

• (0,-1)

• (-2,0)

• (-1,0)

• (0,-2)

_{What is the y-intercept of the line?}

• (-1,0)

• (-1,-3)

• (1,1)

• (0-1)

Determine the y-intercept for the following equation

2x + 3y = 18

• 9

• -9

• 6

• -6

The graph of a linear function, f, is shown. The zero of f is (a)   .

• 2

• -2

• 6

• -6

• 0

The graph of a linear function is shown on the grid.

The x-intercept of the line is ​ (a)   .

The y-intercept of the line is ​ (b)   .

• (-2, 0)

• (0, 8)

• (0, -2)

• (8, 0)

• (2, 0)

• (0, 2)

• (-8, 0)

• (0, -8)

Which graph best represents y = -4(x + 3) - 2?

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• 
• 

Linear function k has a zero of -2 and a y-intercept of 6. Which graph best represents k?

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• 
• 
• 

The graph of linear function g passes through the points (-7, -4) and (7, 6), as shown.

The slope of graph of g is ​ (a)   .

The y-intercept of the graph of g is ​​ (b)   .

• 1
• -1
• 0