1. | The _____ of a line is the set of all points (x, y) which satisfy the equation y = mx + b. |
2. | Which letter represents the slope in the slope-intercept equation of a line: y = mx + b? |
3. | What is the y-intercept of the line shown below? Write your answer as a coordinate pair. |
4. | What is the y-intercept of the line given by the equation y = 3x + 4? |
5. | Write the slope-intercept equation of the line that has slope -6 and y-intercept (0, 2). |
6. | Write the slope-intercept equation of the line shown below. |
7. | True or False. In the generalized slope-intercept equation of a line, the slope of the line is represented as the coefficient of the variable x. |
A. |
B. |
8. | What is the slope of the line given by the equation y = 8x + 8? |
9. | Which letter represents the y-intercept in the slope-intercept equation of a line: y = mx + b? |
10. | Write the slope-intercept equation of the line that has slope 2 and y-intercept (0, 9). |
11. | Write the slope-intercept equation of the line shown below. |
12. | What is the slope of the line given by the equation y = -3x - 6? |
13. | What is the y-intercept of the line shown below? Write your answer as a coordinate pair. |
14. | What is the y-intercept of the line given by the equation y = 2x - 1.3? |