Slope/slope-Intercept Form/point-Slope Form Worksheet Page 2

Write an equation in slope-intercept form that satisfies the given info.

11. m = 4, b = ¾

12. y-int = 5, slope = -3

13. m = 2, b = ½

Write an equation in point-slope form that satisfies the given info.

14. Passes through (-3, 2) and has slope of –½.

15. Passes through (5, -2) and m = 0.

Write an equation in point-slope form given 2 points. Hint: Find the slope first.

16. Passes through (5, 1) and (-2, 4)

17. Passes through (1, -4) and (-3, 2)

Write the equation of the line for the following graphs. You may have to start in

Point-Slope Form, but give the final answer in Slope-Intercept Form.

18.

19.

20.

Are the lines with the following equations parallel, perpendicular, or neither?

21. y = -3 x – 6

22. y + 1 = ½ (x + 3)

23. -7x + 2y = 12

y =

− x – 3

y = -2x – 2

2y = 7x – 1

slope line #1 _____

slope line #2 _____

⊥

Neither

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