Question

Write down the point of intersection of the graphs of the following equations : (i) x = 0, y = 0 (ii) x = 2, y = 3 (iii) x = -4, y = 1​

Answer 1

Answer:

(i)x=0,y=0

Step-by-step explanation:

We recall the three forms of writing a linear equation the general form Ax+By+C=0, or in standard form Ax+By=D can be represented as a line. We recall that we need two points to plot a line. We plot the lines corresponding to the given equation using intercept points (that is putting x=0,y=0 seen by one in each of the equation) and find the solution as coordinates of their point of intersection. If the line intersect the system of equations is independent, if they do not the system is parallel and if they coincide the system is dependent.