Question

State the slope and the y-intercept for the graph of each equation.

Answer 1

Slope and y-intercept section:

2. y=2x-2

Slope: 2

Y-intercept: -2

4. y=-x+3

Slope: -1

Y-intercept: 3

6. y=-1/3x+4

Slope: -1/3 (negative one third)

Y-intercept: 4

8. y+4x=2

Slope: -4

Y-intercept: 2

Graphing section:

y=mx+b where m = slope and b = y intercept

10. Graph a line with the slope of 1 and y-intercept of -4

slope form: y=1x+-4

(first picture)

12. Graph a line with a slope of 1/3 and a y-intercept of 1.

slope form: y=1/3x+1

(second picture)

14. Graph y=3x-3

(third picture)

16. Graph y=4x-2

(fourth picture)

18. Graph y=2/3x-3

(fifth picture)

Hope this helps! Please don't hesitate to ask any questions.