Respuesta :

Answer:

Two points on the graph would be (2,-1) and (4,2).

Step-by-step explanation:

You can choose two random x variables such as how i selected 2 and 4. if you change the variable x to those values you can solve for y or in this case f(x).

EX:

3/2*2-4

6/2-4

3-4

f(x)= -1

Answer:

The two points on the graph are (0,-4) and (2.667,0)

Step-by-step explanation:

We are given that a function

[tex]f(x)=\frac{3}{2}x-4[/tex]

We have to graph the function  using line tool and select two points to graph.

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

Substitute x=0 then, we get

[tex]y=\frac{3}{2}(0)-4=-4[/tex]

Therefore, the equation cut the y- axis at point (0,-4).

Substitute y=0 then we get

[tex]0=\frac{3}{2}x-4[/tex]

[tex]\frac{3}{2}x=4[/tex]

[tex]x=\frac{4\times 2}{3}=\frac{8}{3}=2.667[/tex]

Therefore, the equation cut the x- axis at point (2.667,0).

Now, mark the point on the graph and meet the points.

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