SpeedyGonzalez SpeedyGonzalez

02-06-2017
Mathematics

contestada

What is the x-intercept for the following linear equation:

4x - 2y - 8 = 0

(2, 0)
(-4, 0)
(0, -4)
(0, 2)
(0, 4)

Respuesta :

02-06-2017

The "x-intercept" occurs when y=0, because it is at this point that the equation touches the x axis. So if you plug in y=0 into the equation you can solve for the x coordinate.

4x-2(0)-8=0

4x-8=0

4x=8

x=2

So the x-intercept is the point (2,0)

Answer Link

Otras preguntas

A rectangle prism has a length of 9 inches and a width of 4 inches and a height of 1 1/2 inches the prism is filled with cubes that have edge lengths of 1/2 in

Shane has 4/5 of a bar of chocolate. He shares it equally between two people. What fraction of the bar do they each get?

what’s the answer to this and working out

Who are the 3 scientist credited with the delvelopment of the cell theory

PLZ HELP, I need this done fast and i keep getting the answer wrong

briefly describe two ways to formally amend the constitution

M + e- M-1 Has M lost or gained an electron?

Which inequality and solution represent keeping the area of a triangle under 36 square feet if the height is twice the length of base b

Compare and contrast the processes of mitosis and meiosis Describe two processes that occur in both mitosis and meiosis think about the cells at the outcome

ill give u brainliest :) Fill in the blank with the form of ser you would use with the following: Yo___ inteligente.