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lisov135 [29]
3 years ago
7

What is an equation of a the line through (-1, -4) and parallel to the line 3x+y=5

Mathematics
1 answer:
Greeley [361]3 years ago
6 0

Answer: y + 4 = -3(x+1)

Step-by-step explanation:

We need to rewrite in form of y=mx+b.

3x+y=5

     y = -3x + 5  

The slope is -3.

In addition, the slope of two parallel line would be equal, the slope of the line would be -3.

y- y1 = m(x- x1)

y- (-4) = -3(x - -1)

y + 4 = -3(x+1)

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