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Y=- 8x - 20
How do I graph this

2 Answers

11 votes

Answer: Here, this should help ya out :

With graphing lines and slopes use desmos graphing calulator dont worry, its safe ;)

Y=- 8x - 20 How do I graph this-example-1
User Madalinivascu
by
4.0k points
6 votes

Answer:

See below โ†“

Explanation:

Step 1 : Mark the y-intercept.

  • b = -20
  • Therefore, the y-intercept's coordinates are : (0, b)
  • โ‡’ (0, -20)

Step 2 : Draw the slope.

  • m = -8
  • Therefore after marking the y-intercept you can either mark a point 8 spaces up, 1 to the left or mark a point 8 spaces down, 1 to the right
  • After doing this, join the two points using a ruler and draw a line
  • Your graph is ready!
  • It should look like this :
Y=- 8x - 20 How do I graph this-example-1
User Dukbur
by
3.9k points