Are these numbers linear or non linear nonlinear
y= 2x^3
y = x+5
y=x^2– 3
5x + 5y = 25
Y=x^2 / 2. Pls put them in order linear or non linear

1. linear
2.linear
3.non linear
4.linear
5.non linear

Hey!! Just wanted to let you know that whenever something has the power of 2 (meaning X^2) it’s going to be non linear. When it has the power of two the line becomes something called quadratic which makes it a U shape.

Suredude why not right

so the perpendicular line goes through the given pointyou would get a perpendicular line at some random location

step-by-step explanation:

points a and b are equidistant from the desired line, so the line you find by using them will go through point r.

using points other than a and b will give the desired line only if they are equidistant from r. if they are randomly located, the perpendicular line you create will not necessarily go through point r, hence will not be a solution to the problem.