Answer:
(-1,-7)
Step-by-step explanation:
Substitute 2x-5 (from the first equation) as the y-value for the second equation, so you have something that looks like this:
2x-5 = -2x-9
Add 2x to both sides: 4x-5 = -9
Add 5 to both sides 4x = -4
Divide both sides by 4: x = -1
Substitute -1 for x in either equation (you'll get the same y-value)
any irrational number would do, like pi or root(2)
13 with a remainder of 3. So you just don't count the three.
Answer:
Note: If the problem has multiple solutions, then also translation.
Step-by-step explanation:
Lets look at this question in terms of each word's definition:
- Translation is when we slide a figure in any direction.
-
Reflection is when we flip a figure over a line.
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Rotation is when we rotate a figure a certain degree around a point.
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Dilation is when we enlarge or reduce a figure.
So, because the figure has gotten bigger, it has been dilated. If the problem has multiple solutions, I would say it has also been translated, because the figure has been moved.
Scalene, and isosceles both have and acute angles in them
