Answer:
101
Step-by-step explanation:
31+20+25+25=101
Answer:
First question is A.
Second question is C.
Step-by-step explanation:
First question is correct because non-linear graphs look just like that.
Second question is correct because 2 variables cannot equal the same thing in a function.
It passes through the center of the points. (2)
When doing a line of best fit, you want the line to have equal number of points on either side of the line.

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