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lawyer [7]
2 years ago
12

State the equation for each of the lines on the following graph?

Mathematics
1 answer:
Arlecino [84]2 years ago
5 0

The equation of the lines are as follows;

  • y = -3x + 5
  • y = 6 / 5 x - 6
  • y = 6

<h3>How to find the equation of a line?</h3>

The equation of a line can be represented as follows;

y = mx + b

where

  • m = slope
  • b = y-intercept

Therefore, using the points,

(1, 2)(3, -4)

m = -4 - 2 / 3 - 1 = -6 / 2 = -3

2 = -3(1) + b

b = 2 + 3

b = 5

y = -3x + 5

(0, -6)(5, 0)

m = 6 / 5

Therefore,

-6 = 6 / 5(0) + b

b = -6

y = 6 / 5 x - 6

(0, 6)(1, 6)

m = 6 - 6 / 1 - 0 = 0

6 = 0(0) + b

y = 6

learn more on equation of a line here: brainly.com/question/26266144

#SPJ1

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