Big Ideas Math Algebra 1 A Bridge to Success
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Big Ideas Math Algebra 1 A Bridge to Success View details
1. Graphing f(x) = ax^48
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Exercise 35 Page 424

Substitute 3 for n in each instance of the n-variable and - 2 in each instance of the x-variable.

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Practice makes perfect
We are given an expression and asked to evaluate it for some given values. n=3 x=- 2 This means that we should substitute 3 for n and - 2 for x in the given expression and then evaluate. Let's do it!
n+2x^2
3+2( - 2)^2
3+2(2)^2
3+2(4)
3+8
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