11678158
11678158 11678158
  • 09-01-2021
  • Mathematics
contestada

A line passes through the point 2,1 and has a slope of -3/5. Write an equation for this line

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Lucyheartfilia0415
Lucyheartfilia0415 Lucyheartfilia0415
  • 09-01-2021

Answer:

y = -3/5x + 1.3

Step-by-step explanation:

y = mx + b

m: slope

b: y-intercept

First, let's substitute in the values.

Point: (2, 1)

Slope: -3/5

y = mx + b

(1) = (-3/5)(2) + b

1 = -0.3 + b

1 + 0.3 = -0.3 + b + 0.3

b = 1.3

Now, let's add the slope and y-intercept to the equation.

y = mx + b

m = -3/5

b = 1.3

y = -3/5x + 1.3

Hope this helped! <3

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