There were 80 questions on the test.
Answer:
When rotating a point 180 degrees counterclockwise about the origin our point A(x,y) becomes A'(-x,-y). So all we do is make both x and y negative.

The coordinates are given below as

By applying the rule, we will have

By graphing the triangle, we Will have
Answer:
D
Step-by-step explanation:
the slope is going 1 up right 1 and the y-intercept is 4
Answer:
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