Which of the following represent a line parallel to x-axis ?
A. 2x + y = 7-
B. 2y – 3 = y + 1
C. x + 3 = 0
D. x + y = 3
Answer:B
Which of the following represent a line parallel to x-axis ?
A. 2x + y = 7- B. 2y – 3 = y + 1 C. x + 3 = 0 D. x + y = 3