Answer:
About 9.6 meters
Step-by-step explanation:
Refer to attachment
Answer:
y=5/3x-3
Step-by-step explanation:
first, let's put 3x+5y=15 into y=mx+b form
move 3x to the other side
5y=-3x+15
divide by 5
y=-3/5x+3
now, perendicular lines have slopes that are negative and reciprocal.
With our new equation we can automatically find the slope, which would be 5/3.
now, we need to find b
plug the points (3,2) into y=5/3x+b
2=5/3(3)+b
2=5+b
-3=b
so that means that our equation will now be
y=5/3x-3.
Hope this helps!
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Combine Like Terms:
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4
y
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6
y
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−
1
+
8
y
+
3
y
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−
9
=
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4
y
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6
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9
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=
13
y
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10
