The lines shown below are parallel. If the green line has a slope of -3/7, what is

Mathematics

1 answer:

BartSMP [9]3 years ago

7 0

Answer: the slope of green line = $-\frac37$

Step-by-step explanation:

We know that,

If two lines are parallel then their slopes(rate of change of y with respect to x) are equal.

Given: The red line and the green line are parallel.

The slope of red line = $-\frac37$

Then, the slope of green line = $-\frac37$ [Slopes of two parallel lines are equal]

Hence, the slope of green line = $-\frac37$

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Lera25 [3.4K]

Solve for d:
(3 (a + x))/b = 2 d - 3 c
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2 d - 3 c = (3 (a + x))/b
Add 3 c to both sides:
2 d = 3 c + (3 (a + x))/b
Divide both sides by 2:
Answer: d = (3 c)/2 + (3 (a + x))/(2 b)

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Solve for x:
(3 (a + x))/b = 2 d - 3 c
Multiply both sides by b/3:
a + x = (2 b d)/3 - b c
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(3 (a + x))/b = 2 d - 3 c
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b/(3 (a + x)) = 1/(2 d - 3 c)
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3 years ago

Solve the equation. n+34=14

wlad13 [49]

Answer:

n = -20

Step-by-step explanation:

Subtract 34 on both sides of the equation:

n = 14 - 34

n = -20

Hope this helps!

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