Math help?

Question

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Answer 1

1)

The function represents a domain and range of the points.

SInce, the -values for the domain and the -values for the range.

For a relation to be a function, each -value has to go to one, and only one,-value.

The set of points are

Option 1 is correct answer.

Answer 2

3)

Observe the graph,

The line represents the solid line and above the -axis at .

The function represents symbol of

The graph point is begins at

Range of the graph is -value

Option 1 is correct answer.

Answer 3

10)

Observe the graph,

The function is represents a asymptote at -axis at -1.

The line is represent constant line.

Consider, the points on the graph

Find slope.

The slope is zero.

Option 1 is correct answer.

Answer 4

12)

The points are

The line equation is

The point is

The equation of a line includes the point is

Option 1 is correct answer.

13)

The equation of a line slope is

Including the point is and equation is

Find true or false.

The line equation is

The equation of the line is correct.

True.

14)

Observe the graph,

Consider, the points on the graph

Find slope.

The line equation is

The point is

The equation of the line is

The graph represents the equation is wrong.

False.