Respuesta :
Answer:
Option B
y coordinate is 0
Step-by-step explanation:
We have in two dimension rectangular system of coordinates with two mutually perpendicular lines called x and y axis.
X axis is the horizontal line and y the vertical line, the point of intersection of these two lines is called origin with x=0: y=0
To the right of origin, positive values are marked and left negative. Similarly for y axis, above origin positive values and below negative values.
Thus we have along x axis, y values to be 0
Hence any point on x coordinate will be of the form (a,0) where a can be any real number
So option B is right
Answer:
B) The y-coordinate is 0
Step-by-step explanation:
We are given that,
'In an x-y plane, the x-axis consists of all the ordered pairs of the form (x,y)'.
It is required to find the condition on the ordered pairs.
Since, we know that,
On the x-axis, the value of y= 0.
So, 'x-axis contains the ordered pairs of the form (x,0)'.
Thus, option B is correct.
