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Mathematics 5 Online
OpenStudy (clamin):

A set of data points has an equation of y=-1.5+2.5x. What is the residual for the point (4,7)? a. 7 b. 1.5 c.-1.5 d. 8.5

jimthompson5910 (jim_thompson5910):

we're given `the point (4,7)` So we know x = 4. If we plug in x = 4 into the y=-1.5+2.5x equation, what is the value of y?

OpenStudy (clamin):

c

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