Question

The abscissa is $2$, the point is $(2,2)$ and $(2, - 4)$. If true then enter $1$ and if false then enter $0$.

Answer 1

Hint: For a point plotted on the graph, the x-coordinate is called abscissa. From the points given in ordered pairs, we can identify the abscissa. So we can enter the required value, either one or zero.

Complete step-by-step answer:
Given, two points $(2,2)$ and $(2, - 4)$
A point is plotted in a graph using an ordered pair.
For an ordered pair $({x_1},{y_1})$, ${x_1}$ denotes the x-coordinate and ${y_1}$ denotes the y-coordinate.
The x-coordinate is also known as abscissa.
Now consider the points $A(2,2)$ and $D(2, - 4)$
Both points have abscissa (x-coordinate) equal to $2$.
We are asked to answer in such a way that we have to enter $1$ if abscissa is $2$ and $0$ if abscissa is not $2$.
So, for point $A(2,2)$, the answer is $1$.
Also, for point $D(2, - 4)$, answer is $1$.
Similarly we can check for other points as well.
For point $B(5,0)$, answer is $0$.
For point $C( - 4,3)$, answer is $0$.
For point $E(6,3)$, answer is $0$.
For point $F( - 4, - 3)$, answer is $0$.
For point $G(5, - 3)$, answer is $0$.
For point $H(5,5)$, answer is $0$.
For point $I(4,4)$, answer is $0$.

Additional information:
A point in the three dimensional space is plotted as an ordered triplet.

Note: We have seen that abscissa is the other name of the x-coordinate of a point plotted in a graph. Similarly y-coordinate of a point is called as ordinate. While abscissa denotes the shortest distance from the point to the y-axis, ordinate denotes the shortest distance of the point from the x-axis.