A b c are three points the coordinates of a are (-2,5) b is (1,1) C is (19,-23) does point c lie on the straight line that passes through a and b?
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10 ! a train starts from grand city and travels toward belleville 388 miles away. at the same time, a train starts from belleville and runs at the rate of 47 miles per hour toward grand city. they pass each other 4 hours later. find the rate of the train from grand city.

Ade and abc are similar. which best explains why the slope of the line between points a and d is the same as the slope between points a and b?

The function representing david's miles per month if f(m)= 115m + 5. what does the 115 represent