is y=5x+4 nonlinear both linear and nonlinear linear neither

Is y = 10/x + 20 a nonlinear function

is y=x2−3x+2.25 nonlinear

is 25=x2+y2 Linear or Nonlinear

is 25=x2+y2 linear nonlinear function or not a function

is 2x+3y=39: nonlinear; function nonlinear; not a function linear; function linear; not a functi...

is 25=x^2+y^2 Linear Nonlinear Function Not a Function answer correctly

y=3x²+2 is a Nonlinear; function Linear; function Nonlinear; not a function Linear; not a func...

2x+3y=39 is Nonlinear; not a function Linear; function Linear; not a function

y=7×4x linear or nonlinear

What is this? Nonlinear? Linear? A function or no function? y=3x2+2

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