Question

The graph of y=x^2-4x by drawing the line y=x-4

Answer 1

Answer:

the graph of y=x^2-4x is parabola as shown in the image

Step-by-step explanation:

The graph of $y = x^{2} -4x$ by drawing the line y=x-4

so this gives us that the line  y=x-4 satisfies the equation  $y = x^{2} -4x$

To get points put y = x - 4 in the equation  $y = x^{2} -4x$

so we get x -4 = x( x- 4)

x =1 and x - 4 = 0

from here we get x = 1,4

now put these values in y = x -4

From here we get y = -3,0

so the points are (1 , -3) and ( 4 , 0)

Plot these on graph and we get the straight line .

For equation  $y = x^{2} -4x$

As we know it is of type of parabola with shifted centre.

Learn more about parabola graph here -brainly.com/question/27086410

#SPJ10