Linear Function Evaluation and Substitution Flashcards (10 cards)

All cards

1Question

Linear function — definition?

Answer

A function that graphs as a straight line.

2Question

Function notation g(x) — role?

Answer

Denotes the output of function g at x.

3Question

g(x) = -3x + 4 — coefficients?

Answer

-3 is the slope, 4 is the y-intercept.

4Question

Calculate g(1) — process?

Answer

Substitute 1 into g(x) and simplify.

5Question

g(1) — value?

Answer

1

6Question

Function substitution — mechanism?

Answer

Replacing x with a specific value in the function.

7Question

Evaluate g(1) — steps?

Answer

Substitute 1 for x, then simplify.

8Question

Answer submission — key?

Answer

Enter answer correctly, manage attempts.

9Question

Linear function — graph?

Answer

A straight line.

10Question

g(x) — interpretation?

Answer

Output of g for input x.

Test yourself with the quiz

Answer 5 questions on Linear Function Evaluation and Substitution.

1. What does evaluating a linear function at a specific x-value involve?

2. What is the explicit form of the function g(x) given in the context?

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