Graphical Representation of Functions

Practice Questions

SAT Math › Graphical Representation of Functions

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1

The equation 3x+2y=6 represents a line. This line does NOT pass through which of the four quadrants?

2

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The graph of a linear equation is shown in the xy-plane above. The slope of the graph of the linear equation , where and are constants, is twice the slope of the graph of the given equation. If the graph of passes through the point , what is the y-intercept of the new line ?

3

The equation 3x+2y=6 represents a line. This line does NOT pass through which of the four quadrants?

4

Which of the following represents the maximum or minimum point of the given function?

5

Complete the square to calculate the maximum or minimum point of the given function.

6

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If the system of inequalities and is graphed on the xy- plane above, which quadrant contains no solutions to the system?

7

For the following system of equations, what shape does the corresponding graph make:

8

Line J has a y-intercept of 6 and passes through point . What is the slope of Line J in terms of and ?

9

Which of the following represents the maximum or minimum point of the given function?

10

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The graph shown above is best represented by which inequality?

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