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Type: Multiple-Choice
Category: Linear Equations
Standards: HSF-LE.A.1, HSF-LE.A.1a
Author: nsharp1
Created: 4 years ago

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# Linear Equations Question

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## Grade 11 Linear Equations CCSS: HSF-LE.A.1, HSF-LE.A.1a

Given the table below, which lists some of the values of the function $f(x)$, which of the following is true, and why?

 $\ \ \ \ \ \ \ \ \ \ \ mathbf{x} \ \ \ \ \ \ \ \ \ \ \$ $\ \ \ \ \ \ \ \ \ \ \mathbf{f(x)} \ \ \ \ \ \ \ \ \ \$ $-3$ $3/8$ $0$ $3$ $3$ $24$ $6$ $192$ $7$ $384$
1. The function is linear, since the difference in most x-values is 3 units.
2. The function is exponential, since the ratio of y-values, over equal intervals, is constant.
3. It cannot be determined, since the difference in x-values is not constant.
4. The function is neither linear nor exponential. Both the difference of y-values and the ratio of y-values are not constant for all the values presented in the table.
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