Question

through which of the following points the graph of y=-x passes? a, (1,1) b, (0,1) c, (-1,1)

Answer 1

c).(-1,1) is the write answer
as y = -x
1 = -(-1)
=1=1
plzzz mark it as brain list

Answer 2

The graph of y= -x passes through (-1, 1). (Option c)

• In the given equation or the function of a graph, the value of y depends on x's value.
• When we put the given values of x in y= -x, it should be equal.
• On putting (1, 1), 1≠ -1 and so it cannot be correct.
• Similarly, using (0, 1), 1≠ -0.
• But when we put (-1, 1), we get 1= -(-1) which is -1= -1.