Math Problem Statement
Graph the function f(x) = -2x + 6 and complete the table of function values for x = -2, 0, and 2.
Solution
To complete the problem, follow these steps:
Step 1: Evaluate for the given values of :
-
For : So, .
-
For : So, .
-
For : So, .
Step 2: Complete the table:
-2 | 10 |
0 | 6 |
2 | 2 |
Step 3: Plot these points on the graph:
- Point 1:
- Point 2:
- Point 3:
Step 4: Draw the line:
The line passes through these three points and represents the function .
Would you like further assistance graphing this or exploring related concepts?
5 Related Questions:
- How do you determine the slope of the function ?
- What does the y-intercept of the function represent in this graph?
- How would the graph change if the equation was ?
- What are the x-intercepts and how are they found in this graph?
- How would you extend the table to include more values of ?
Tip: When graphing, always verify your calculations and ensure the points align with the equation for accuracy.
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Math Problem Analysis
Mathematical Concepts
Algebra
Linear Functions
Graphing
Formulas
f(x) = mx + b
Theorems
Slope-Intercept Form
Suitable Grade Level
Grades 8-10