contestada

which of the following points must the graph of the linear parent function cross?
A. (0,0)
B. (0,-1)
C. (1,-1)
D. (1,0)

Respuesta :

It must pass through (0,0).

Answer:

The correct option is A.

Step-by-step explanation:

The equation of linear parent function is

[tex]f(x)=x[/tex]

it can be written as

[tex]y=x[/tex]

The linear parent function passes through the points (a,a), where a is any real number.

Put x=0, in this equation.

[tex]y=0[/tex]

The linear parent function passes trough the point (0,0), therefore option is A.

Put x=1, in this equation.

[tex]y=1[/tex]

The linear parent function passes trough the point (1,1), therefore options B, C and D are incorrect.