Open Question
Determine whether the three points are the vertices of a right triangle. See Example 3. (-4,3),(2,5),(-1,-6)
2. Graphs of Equations
Two-Variable Equations
Back2. Graphs of Equations
Two-Variable Equations
- Multiple Choice
Graph the equation by choosing points that satisfy the equation.
- Multiple Choice
Graph the equation by choosing points that satisfy the equation. (Hint: Choose positive numbers only)
- Open QuestionIn Exercises 1-12, plot the given point in a rectangular coordinate system. (1, 4)
- Open QuestionGraph each equation in Exercises 1–4. Let x= -3, -2. -1, 0, 1, 2 and 3. y = 2x-2
- Open QuestionDetermine whether each equation defines y as a function of x. 2x + y = 8
- Open QuestionFill in the blank to correctly complete each sentence.The x-intercept of the graph of 2x + 5y = 10 is ________.