Softball11604
Softball11604 Softball11604
  • 28-03-2018
  • Mathematics
contestada

which equation shows direct variation?
A y = 2x B y = x+2 C y = 2x + 2

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8ly
8ly 8ly
  • 28-03-2018
Direct variation also mean proportional and to find which equation is proportional, it has to have no y-intercept (something added or subtracted).

So A shows direct variation because it has no y-intercept.
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