aj913961 aj913961

02-02-2021
Mathematics

contestada

Solve the system of linear equations by using the elimination method:
4x+ y = 36
8x- y = 60

Respuesta :

Аноним Аноним

02-02-2021

Answer:

(8,4)

Step-by-step explanation:

y and -y cancels out leaving you with "12x=96"

that simplifies to "x=8"

Then you substitute 8 into the "x" from either equation and y should equal 4

Answer Link

Otras preguntas

Which decimal is equivalent to 13/20?

The weekly sales of a magazine increased from 500,000 to 600,000. By what percentage did the magazine sales increase?

Rmshot bought a 3.5oz chocolate bar.within 15minutes he had eaten 0.6 of the bar. How many ounces did he eat?

What are the positive and negative aspects of a zoo or safari park?

Hitler intended to defeat great Britain by

Rewrite the following linear equation in slope-intercept form. Write your answer with no spaces. y+2=4(x-3)

what creates more friction aluminum foil, wax paper or plastic wrap

The weekly sales of a magazine increased from 500,000 to 600,000. By what percentage did the magazine sales increase?

How do you do 720 divided by 10 with the exponet of 3

Madison was driving at 40 mph and went 80 miles. How long did it take madison?