3 years ago

What is the equation of a line with a slope of -4 that passes through the point (1,2)

2 answers:

8 0

Answer: Write an equation of the line that passes through the point (1,2) and has the slope, m = 2. I'm very bad at Math so please answer this question! I need all the help I can get. Thank you so much!

Step-by-step explanation:

Anika [276]3 years ago

5 0

Answer:

y = -4x + 6

Step-by-step explanation:

The easiest-to-use form of the equation of a straight line is y = mx + b.

Substitute -4 for m, 1 for x and 2 for y, to obtain the y-intercept, b:

2 = -4(1) + b, so b = 6, and y = -4x + 6

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