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3 years ago

Which of these coordinates would represent the intercepts of the graph of the function f(x)=3x-9

Mathematics

2 answers:

8090 [49]3 years ago

5 0

Answer: (0,-8) and (2,0)

Step-by-step explanation: I took the test.

sukhopar [10]3 years ago

4 0

Answer:

x y

0 9

1 12

Step-by-step explanation:

Use the slope-intercept form to find the slope and y-intercept.

Slope:

y-intercept:

Any line can be graphed using two points. Select two

values, and plug them into the equation to find the corresponding

values.

Choose

to substitute in for

to find the ordered pair.

Choose

to substitute in for

to find the ordered pair.

Create a table of the

and

values.

Graph the line using the slope and the y-intercept, or the points.

Slope:

y-intercept:

image of graph

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3 years ago

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fgiga [73]

Answer:

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