2 years ago

1) Give an equation for the line which goes through (1,-5) and has slope m=-3.

Mathematics

1 answer:

defon2 years ago

7 0

Answer:

$y=-3x-2$

Step-by-step explanation:

Using $y-y_1=m(x-x_1)$ :

$y--5=-3(x-1)$

⇒ $y=-3x-2$

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