Question 1

Find the x- and y-intercepts of the line pictured below.

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Question 2

Find the x- and y-intercepts of the line pictured below.

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The answer of Find the x- and y-intercepts of the...

Question 3

Find the slope of the line pictured below.

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The answer of Find the slope of the line pictured...

Question 4

Find the slope of the line pictured below.

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The answer of Find the slope of the line pictured...

Question 5

Find the x- and y-intercepts of the line pictured below.

Accepted Answer

The answer of Find the x- and y-intercepts of the...

Question 6

Find the x- and y-intercepts of the line pictured below.

Accepted Answer

The answer of Find the x- and y-intercepts of the...

Question 7

For the graph, identify (by inspection) (a) the x- and y-intercepts and (b) classify the line as rising, falling, horizontal, or vertical.

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The answer of For the graph, identify (by inspection) (a)...

Question 8

Find the x- and y-intercepts of the line pictured below.

Accepted Answer

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Question 9

For the graph, write the equation in slope-intercept form.

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Question 10

Find the equation of the line that passes through the points (15, 21) and (-5, -3).

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Question 11

Determine which point lies on the graph of the equation y = -10  - 4x + 8.

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Question 12

Determine which point lies on the graph of the equation y =  + 7.

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Question 13

Which of the following applies to the graph y =  ?

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Question 14

Which of the following applies to the graph 49  +  = 25?

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Question 15

Which of the following applies to the graph y = 5  ?

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Question 16

The point (-17, 18) lies on the graph that is symmetric about the x-axis. State the other point that must also lie on the graph.

Accepted Answer

If a graph is symmetric about the x-axis, for every point (x, y) on the graph, the point (x, -y) must also be on the graph. Therefore, the point (-17, -18) must also lie on the graph.

Question 17

The point (1, -8) lies on the graph that is symmetric about the x-axis. State the other point that must also lie on the graph.

Accepted Answer

If a graph is symmetric about the x-axis, for every point (x, y) on the graph, the point (x, -y) must also be on the graph. Therefore, if (1, -8) is on the graph, (1, 8) must also be on the graph.

Question 18

The point (7, -5) lies on the graph that is symmetric about the y-axis. State the other point that must also lie on the graph.

Accepted Answer

A graph symmetric about the y-axis means that for every point (x, y) on the graph, the point (-x, y) must also be on the graph. Therefore, if (7, -5) is on the graph, (-7, -5) must also be on the graph.

Question 19

The point (-2, -10) lies on the graph that is symmetric about the y-axis. State the other point that must also lie on the graph.

Accepted Answer

A graph symmetric about the y-axis means that for every point (x, y) on the graph, the point (-x, y) must also be on the graph. Since (-2, -10) is on the graph, the point (2, -10) must also be on the graph.

Question 20

The point (-10, 2) lies on the graph that is symmetric about the origin. State the other point that must also lie on the graph.

Accepted Answer

A graph that is symmetric about the origin means that if a point (x, y) is on the graph, then the point (-x, -y) must also be on the graph. Therefore, the point (-10, 2) implies the point (10, -2) must also be on the graph.

Quiz 2: Graphs

Find the x- and y-intercepts of the line pictured below.

Find the x- and y-intercepts of the line pictured below.

Find the slope of the line pictured below.

Find the slope of the line pictured below.

Find the x- and y-intercepts of the line pictured below.

Find the x- and y-intercepts of the line pictured below.

For the graph, identify (by inspection) (a) the x- and y-intercepts and (b) classify the line as rising, falling, horizontal, or vertical.

Find the x- and y-intercepts of the line pictured below.

For the graph, write the equation in slope-intercept form.

Find the equation of the line that passes through the points (15, 21) and (-5, -3).

Determine which point lies on the graph of the equation y = -10 - 4x + 8.

Determine which point lies on the graph of the equation y = + 7.

Which of the following applies to the graph y = ?

Which of the following applies to the graph 49 + = 25?

Which of the following applies to the graph y = 5 ?

The point (-17, 18) lies on the graph that is symmetric about the x-axis. State the other point that must also lie on the graph.

The point (1, -8) lies on the graph that is symmetric about the x-axis. State the other point that must also lie on the graph.

The point (7, -5) lies on the graph that is symmetric about the y-axis. State the other point that must also lie on the graph.

The point (-2, -10) lies on the graph that is symmetric about the y-axis. State the other point that must also lie on the graph.

The point (-10, 2) lies on the graph that is symmetric about the origin. State the other point that must also lie on the graph.