Question

Identify linear equation in one variable from the given options
a) x+1 b)5x+y= 13
c)3+9x2 =12 d)8p+7= 9

Answer 1

Answer:

a)x+1

d)8p+7= 9

Step-by-step explanation:

a) x+1 it is, as there is only one variable x

b)5x+y= 13 it is not, because there are two variables, x and y

c)3+9x2 =12 it is not, because there is no variable it is only an equation

d)8p+7= 9 it is, as there is only one variable p

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