Based on the following equations, state whether they are linear or non-linear. a) y = 2x

b) = – 3

c) = ^2 + 1

d) 4 + 2 – 10 = 0

e) = −3

f) x = 6

g) y = 1/x

h) y = 3/4x - 2

Step-by-step explanation:

a)it isnt a linear equation because there are two variables but it is a linear equation in two variables

able

b)no it isnt ,there no variables

c)no the highest power of the variable 2,a linear equation should not exceed the ppwer by 1

d)there arent any variables.therefore it isnt a linear eqaution

e)no it isnt,there is no variable

f)yes,this is a linear equation

g)yes, this a linear equation in two variable , but not a linear equation in one variable

h)yes ,this is a linear equation in two variable in two variable but not a limear equation in one variable

i found two solutions,   n = 2 • ± √3 = ± 3.4641

step-by-step explanation:

you probably already have the answer but anyways it's b. 15.0

step-by-step explanation: