2 years ago

What is the equation of the line that has a slope of 3 and passes through the point (1,-2)?

Mathematics

1 answer:

Vera_Pavlovna [14]2 years ago

3 0

Answer:

y = 3x - 5

Step-by-step explanation:

y = mx + b

y - b = mx

-b = mx - y

b = -mx + y

b = -3(1) -2

b = -5

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