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This printable supports Common Core Mathematics Standard HSF-IF.C.7, HSF-IF.C.7a

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# Graphing Linear Functions (Grade 9)

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## Graphing Linear Functions

1.
When graphing a linear function, there is always a y-intercept and an x-intercept.
1. True
2. False
2.
The x-axis and y-axis are both linear functions.
1. True
2. False
3.
Which of the following pieces of information would be enough to graph a linear function? Choose all correct answers.
1. The location of two points.
2. The slope and location of one point.
3. The location of one point, and whether the function is increasing or decreasing.
4. The slope and whether the function passes through the origin or not.
4.
What is the maximum number of quadrants the graph of a linear function can pass through?
1. 1
2. 2
3. 3
4. 4
5.
Graph the function $f(x) = -x$. Identify any intercepts. 6.
Graph the function $f(x) = 3x- 7$. Identify the x- and y-intercepts. 7.
Graph the function $f(x) = -4x - 8$. Identify the x- and y-intercepts. 8.
Graph the function $f(x) = -8x + 1$. Identify any intercepts. 9.
Graph the function $f(x) = 1/2 x + 3$. Identify any intercepts. 10.
Graph the function $f(x) = 4$. Identify any intercepts.         You need to be a HelpTeaching.com member to access free printables.