Which equation shows a line with a slope of 3 that passes through the point ((1,-2)

1 answer:

qaws [65]2 years ago

7 0

Answer:

y = 3x - 5

Step-by-step explanation:

Slope m = 3

Using (1,-2)

Slope-intercept: y = mx + b

-2 = 3(1) + b

-2 = 3 + b

b = -5

then y = 3x - 5

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