OpenStax, Algebra and Trigonometry 2e §3.1 Functions and Function Notation · Exercise 6 · Algebra · Functions

Functions and Function Notation · Exercise 6

If $h (x) = 5 x - 7$
Find:

ⓐ $h (- 3) =$
ⓑ $h (0) =$
ⓒ $h (w + 4) =$
ⓓ $h (x) = 23$ , then $x =$ ________
ⓔ $h (x) = - 15$ , then $x =$ ________

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OpenStax, Algebra and Trigonometry 2e · §3.1 Functions and Function Notation · Exercise 6

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