Question

Write the equation of a line representing x - axis.

Answer 1

Answer:

for the line represent x-axis equation is

y=0

Answer 2

Answer:

y=3x

Step-by-step explanation:

when x=1

y=3(1)

y=3

when x=2

y=3(2)

y=6

when x=3

y=3(3)

y=9