kerimsuleman24
kerimsuleman24 kerimsuleman24
  • 01-12-2020
  • Mathematics
contestada

Practice elimination by solving the following systems​᠎​​᠎​
-4-2y=-12
4+8y=-24

Respuesta :

NgShiYin
NgShiYin NgShiYin
  • 01-12-2020

Answer:

y = -6

Step-by-step explanation:

-4-2y=-12

4+8y=-24

We can eliminate 4.

4+8y-4-2y = -12-24

Simplify.

6y = -36

Find y.

y = -36 ÷ 6

Simplify.

y = -6

Answer Link
tasni109
tasni109 tasni109
  • 01-12-2020

Answer:

-4-2y=-12

4+8y=-24

by elimination method,

-4 - 2y = -12

4 + 8y = -24

---------------

0 + 6y = -36

6y = -36

y = -36/6

y = -6

hope it helps you!!

Answer Link

Otras preguntas

Acid rain is an example of _______. a. a primary pollutant b. a econdary pollutant c. a tertiary pollutant d. none of the above
What is the vocal jazz technique that uses nonsense syllables for improvisation?
Which of the following could be the ratio of the length of the longer leg of a 30-60-90 triangle to the length of its hypotenuse? Check all that apply
The volume of a cone is 3 cubic units and its height is x units. Which expression represents the radius of the cone base, in units?
The weekly sale S (in thousands of units) for the t^th week after the introduction of the product in the market is given by S=(120t)/(t2+100). In which week wou
True or false : there are ordinary people dressed as pirates in the paradfe
someone please help serious answers only!!!!
A comma splice occurs when a sentence is missing either a subject or a verb is this true or false
Help!! 15pts!!! Urgent!!
PLEASE HELP!!!What is the sum of the last four terms of the series 7 + 9 + 11 .... + 21A. 72B. 40C. 112