Think about the axis system in the two-dimensional coordinate plane. What is the equation of the x-axis?
Ox=0
y=0
O y=x
yX
Oy=-x

y = 0

Step-by-step explanation:

Any point on the x- axis is (x, 0 ), that is the y- coordinate of all points is zero.

For this reason the equation of the x- axis is y = 0

set each factor equal to 0

4x-3 = 0

2x-1 = 0

solve for x.

4x-3=0

4x=3

x= 3/4

solve for x. 

2x-1= 0

2x= 1

x= 1/2

eventually after a few more steps, your answer should be 1/2 is less than or equal to x and 3/4 is greater than or equal to x

b). 4320 have a nice day