Substitute 2 for d.
How do I find the area with this figure?
1 answer:
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Answer:
m=3
Step-by-step explanation:
To get a perpendicular equation to another equation, the slope must be the reciprocal of it.
First, you need to isolate the y variable so you can identify the slope.
12y = 8 - 4x
Divide both sides by 12 (and for me I like to keep x close to y).
Now that we have converted it to y=mx+b, we can compare. The reciprocal of 1/3 is 3.
so m = 3.