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PtichkaEL [24]
3 years ago
15

Is y=-2+5x a function

Mathematics
1 answer:
Ilya [14]3 years ago
3 0

Answer:

No

Step-by-step explanation:

Because of the y^2, each value of x will be represented twice on the y-axis. Henceforth, the vertical line will pass through this line twice. THIS IS NOT A FUNCTION. ... It passes the vertical test for function.

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