evelyncortes418
evelyncortes418 evelyncortes418
  • 21-04-2021
  • Mathematics
contestada

A system of equations is shown below.
8x - 2y = -4
4x - y = -2

Respuesta :

altavistard
altavistard altavistard
  • 22-04-2021

Answer:

Step-by-step explanation:

Solve this system using elimination by addition and subtraction:

Multiplying the second equation by -2 yields the modified system

8x - 2y = -4

-8x + 2y = +4

Adding these together, we get 0 + 0 = 0  (This is always true.)

There are an infinite number of solutions.

Answer Link

Otras preguntas

To find how many cities are on the coast of California, you would reference a
we....(fly/not) to paris if we .... (get/not) a cheap flight this week
In which sentence is the action arrow pointing in the correct direction? a. ---------> The children were told to be quiet by the teacher. b. <––––– The
what is .135 repeating as a fraction
how can a young person prevent human rights violation
The sales totals at Robert's food store have increased linearly over the month. Which of these best shows the sales in the first three months? $1200 in the firs
What is the answer to you ?
To instruct PowerPoint to confirm each change, click the Find Next button in the ____ dialog box. Select one: a. Update b. Relocate c. Replace d. Find
The proposed constitution that opened up the voting rights to all free adult men in 508 b. c. was written by CleisthenesAristotlePlato.
WHAT'S THE ANSWER TO 1/8N=18