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# A1 1 linear fxns notes

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### A1 1 linear fxns notes

1. 1. Algebra 1<br />Linear Functions<br />What kind of graph does a linear function make?<br />A ____________________________ to a linear equation is a ___________________ on the line.<br />EX1: Is (3, -4) a solution to the equation 5x+2y=7?<br />EX2: Is (3, -4) a solution to the equation 5x+2y=20?<br />The graph of a ______________________ is the set of ALL the __________________ (x, y) that satisfy the equation.<br /><ul><li>For a linear function, all these points together create a _____________________.</li></ul>One way to graph a linear function is to create a _________________________________________.<br /><ul><li>________________ the equation for y.
2. 2. Choose a few x-values to _________________ and find the corresponding y-values.
3. 3. Plot these _________________________.
4. 4. ______________________ with a straight line.</li></ul>308610015367000<br />EX3: Graph the equation 5x+2y=20.<br />xy<br />