Answer:
n=3 (there's no way I can explain this I can only give you the answer)
Step-by-step explanation:
Well it could be anything negative, for example maybe -34 below sea level.
Answer:
The equation that best represents the line that is parallel to 3x - 4y = 7 and passes through the point (-4, -2) is y = 3/4x + 1.
Step-by-step explanation:
3x - 4y = 7 and (-4, -2)
First, solve for y in the equation:
3x - 4y = 7
-4y = -3x + 7
4y = 3x - 7
y = 3/4x - 7/4
m = 3/4 (This will be the slope of the parallel line.) and (-4, -2)
Use the point-slope equation to find the equation that will best represent a parallel line:
y − y1 = m(x − x1)
y - -2 = 3/4(x - -4)
y + 2 = 3/4x + 3 (the 4s cancel out)
(3/4 x 4/1 = 3)
y = 3/4x + 1
The graph that I attached is what these two equations would look like graphed. I am not sure what you mean by two options, I'm sorry!
Answer:
(x+5)
Step-by-step explanation:
Here, (x + 5) matches your answer choices
Answer:
A, C, D
Step-by-step explanation:
When lines are parallel, alternate interior angles at a transversal (5 & 6) are congruent, as are corresponding angles (2 & 3), (2 & 4). The converse is also true: congruent angles mean the lines are parallel.
Angles 2 & 3 are corresponding angles at the transversal <em>r</em> if lines <em>p</em> and <em>q</em> are parallel, so their congruence will guarantee that those lines <em>are</em> parallel. (choice A)
Angles 2 & 4 are corresponding angles at the transversal <em>q</em> if lines <em>r</em> and <em>s</em> are parallel, so their congruence will guarantee that those lines <em>are</em> parallel. (choice C)
Angles 5 & 6 are alternate interior angles at the transversal <em>p</em> if lines <em>r</em> and <em>s</em> are parallel, so their congruence will guarantee that those lines <em>are</em> parallel. (choice D)
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Angles 5 and 7 have no common side, so their congruence does not guarantee anything about the lines that create them. Choice B is not applicable.
