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Question 1 of 5Determine if Parallel, Perpendicular, or Neither:
$$3x - 7y=21$$ $$7x - 3y=15$$
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Select the Correct Answer Below: Correct! Cool Emoji Not Correct! Cool Emoji
A
Parallel
B
Perpendicular
C
Neither
Question 2 of 5Determine if Parallel, Perpendicular, or Neither:
$$15x - 9y=54$$ $$-5x + 3y=21$$
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Select the Correct Answer Below: Correct! Cool Emoji Not Correct! Cool Emoji
A
Parallel
B
Perpendicular
C
Neither
Question 3 of 5Determine if Parallel, Perpendicular, or Neither:
$$2x + 5y=-15$$ $$10x - 4y=-76$$
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Select the Correct Answer Below: Correct! Cool Emoji Not Correct! Cool Emoji
A
Parallel
B
Perpendicular
C
Neither
Question 4 of 5Write in Standard Form:
$$\text{Point:}(4,-2)$$ $$\text{Perpendicular to:}$$ $$4x - 5y=10$$
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Select the Correct Answer Below: Correct! Cool Emoji Not Correct! Cool Emoji
A
$$4x - 5y=12$$
B
$$y=\frac{4}{5}x - \frac{12}{5}$$
C
$$5x + 4y=12$$
D
$$y=-\frac{5}{4}x + 3$$
E
$$3x - 2y=-7$$
Question 5 of 5Write in Standard Form:
$$\text{Point:}(-3,3)$$ $$\text{Parallel to:}$$ $$14x + 6y=24$$
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Select the Correct Answer Below: Correct! Cool Emoji Not Correct! Cool Emoji
A
$$7x + 3y=-12$$
B
$$2x - 3y=-12$$
C
$$y=-\frac{7}{3}x - 4$$
D
$$y=\frac{2}{3}x + 4$$
E
$$4x + 5y=9$$

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