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Advocard [28]
3 years ago
6

What is m + 1 = -3 showing work somehow

Mathematics
2 answers:
ra1l [238]3 years ago
8 0

Answer:

m=-4

Step-by-step explanation:

m+1=-3

m+1-1=-3-1

m=-4

anastassius [24]3 years ago
8 0

Answer:

What do want us to solve

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Answer:

a) y =2/3 x + 7.

b) x = -1

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Step-by-step explanation:

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d)  The slope m of the line perpendicular to this line is:

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m = -3/2.

When x = -1 , y = 4 so using the slope intercept form of a line

y = mx + b

4 = -3/2 * -1 + b  where b = the y-intercept.

4 = 3/2 + b

b = 4 - 3/2 = 5/2.

The equation is  y = -3/2 x + 5/2.

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