Question

. Which of the following is not a linear equation in one variable? A. 3x + 5 = 20 B. 6(x + y) = 15 C. 2x = 18 D. 12y – 8 = 4y + 80

Answer 1

Answer:

B

Step-by-step explanation:

As you can se in linear equation in one variable there must be one variable but in option C you can see it's 2 variables X & Y so it's not linear equation in one variable

Hope this helps you