Seudónimo Seudónimo

07-02-2018
Mathematics

contestada

Which of the following represents an equation of a line that passes through (2, 9) and (1, 4)?

A. 5x + y = -19

B. 5x + y = 9

C. -5x + y = 1

D. -5x + y = -1

Respuesta :

Classic61l Classic61l

07-02-2018

To solve this, you plug in the points into each eaquation and solve. If the equation is true, the point is on the line.
D is the answer

Answer Link

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