HELP ME PLEASE!!
is y=2x^2 - 4 linear or non linear
1 answer:
Answer:
non-linear
Step-by-step explanation:
Linear functions can only have powers of 1 for the x and y terms and the terms must not be multiplied.
The function y =2x^2-4 has a power of 2 on the x so it is not linear. It is parabolic.
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