deondraashley00
deondraashley00 deondraashley00
  • 01-11-2020
  • Mathematics
contestada

When graphed, which of the following is the solution of the given system below?

-3=-y-4x

0=6-2y-8x

a.(2,-5)

b. (1,2)

c. (2,-2)

d. Infinite number of solutions

Respuesta :

ElectroWolf
ElectroWolf ElectroWolf
  • 01-11-2020

Answer:

None of the above.

Step-by-step explanation:

-3 = y - 4x

Thus y = 4x - 3

0 = 6 - 2y - 8x

2y = 6 - 8x

Thus y = 3 - 4x

4x - 3 = 3 - 4x

8x = 6

x = 8/6 = 4/3

y = 4 × 4/3 - 3 = 7/3

Should be (4/3, 7/3)

Hopefully this answer helps you :)

Answer Link

Otras preguntas

_____ is credited with starting the Church of Scotland during the Reformation. John Knox John Calvin John Hus John Wycliffe
What does pesticides means?
Kim bought a poster that cost 8,95 and some colored pencils. The total cost was 21.35. How much did the colored pencils cost?
Evan is making a table that will be created in the shape of the figure below. The table top is a triangle attached to a rectangle. To purchase the right amount
what factors does 28 and 44 have in common
Often people who had just acquired wealth were educated without the Classics and preferred short articles published in periodicals.
origanal price;0.75 discount;? sale price;015 discount with work i need to know how to find it thanks
A narrow region between two air masses of different densities is a A. gulley. B. ridge. C. front. D. system.
what can multiply to give you 80 but add up to give you 11
Fish are thought to have descended from ostracoderms.