Question

Which of the following is a linear equation in two variable
a)ax = b
b) x = 0
c) ax + by = 0
d) ax + by + cz = 0​

Answer 1

Step-by-step explanation:

c) ax + by = 0

is ur answer..

Answer 2

Answer:

ax + by + cz = 0​

Step-by-step explanation:

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