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3 years ago

What is the equation of a line with a slope of -3 and a y-intercept of 4

Mathematics

2 answers:

LuckyWell [14K]3 years ago

8 0

Answer:

y = -3x + 4

Step-by-step explanation:

So the -3 is the slope and the slope always has an x and the y intercept is b which is 4

ratelena [41]3 years ago

5 0

Answer:

y = -3x + 4

Step-by-step explanation:

slope-intercept form: y = mx + b

Note that: m = slope

y- intercept = b

m = slope = -3

y-intercept = b = 4

Plug in the corresponding number to the corresponding variables:

y = mx + b

y = -3x + 4 is your answer.

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Step-by-step explanation:

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