Question

See the picture below and answer for 50 points and brainliest

Answer 1

Answer:

Non-linear equations:

$y=x^2 +2x-3$

$3y=2^x$

Step-by-step explanation:

Linear equation: y = mx + b

Therefore, a linear equation has 2 variables that have no exponents.

So the non-linear equations are:

$y=x^2 +2x-3$  (this is a quadratic equation - polynomial with degree 2)

$3y=2^x$ (this is an exponential equation)