Which of the ordered pairs (0, 0), (–2, 10), (–1, –5), (–3, 9), (5, 1) are solutions for the equation y = 5x?

1 Answer
Rory K. · Jacobi J.
May 24, 2018

(0,0) and ((-1,-5)

Explanation:

The rule requires that the first co-ordinate (x) multiplied by 5 must equal the second co-ordinate (y)

This is only true for x = 0 then y = 5*0 =0......(0,0)
and if x = -1,

y =5x-1 = -5. ...............................(-1,-5)

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