Give an example of a non-linear equation and explain

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Step-by-step explanation:

An example of a non-linear equation is that of a quadratic function

We can have this as;

y = x^2 + 3x + 3

Why is it non-linear?

Generally, we have the equation of a linear model as;

y = mx + b

where m represents the slope and b is the y-intercept

The written quadratic equation can not be written in this form

Hence, we know by this that it is not a linear equation

y=x2; if you graph

it, is not a line.

(f - g)(x) = 5x^3 - 3

step-by-step explanation:

rearrange these functions vertically, with like terms in separate columns:

f(x) = 5x^3 - 2

g(x) =         +1

now subtract, column by column:

(f - g)(x) = 5x^3 - 3

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step-by-step explanation: