Question

a 2x+1=8
b 3x +2y=3
e xy-3=x
d x²+1=2. identify the linear equations in one veriable​

Answer 1

Answer:

option a

Step-by-step explanation:

the linear equation in 1 variable is option a as it has only one variable that is x while in others there are 2 variables

Answer 2

Answer:

option d is write

Step-by-step explanation:

because if chosse i so their has no any variable

if we choose ii so they have two variable x and y so this not a one variable

if we choose c so they have also two variable

option d is a one variable equation