GxthGrl3070 GxthGrl3070

04-04-2022
Mathematics

contestada

Solve the system of equations with substitution or elimination method. please help 2x+y=4 and 6x+7y=12

Respuesta :

fluzzycow32 fluzzycow32

04-04-2022

Answer:

x=2-y/2

y=12/7-6x/7

Step-by-step explanation:

Answer Link

Nimbus2005 Nimbus2005

04-04-2022

I solved using elimination, multiplying the first equation by -3. My work is shown in the attached image.
x=2
y=0

Ver imagen Nimbus2005

Answer Link

Otras preguntas

Why corporal punishment should not be allowed in the classroom or in school?

If u have 12 muffins and put 1/4 in bag. How many muffins did u put in bag

Does “discover your purpose” mean “carve your destiny” or does it mean potential?

What does this equal? 4(2x+1)-2x=-8

Being aware of natural forces will _____________. a. make you paranoid while driving b. require you to think c. prepare you for emergency situations and help

Why was the construction of the transcontinental railroad so important? a. It linked the North and the South. b. It allowed the Confederate forces to reach th

darcy bake 8 muffins. She put blueberries in 5/8 of muffins. She put raspberries in 3/8 of the muffins. Did more muffins have blueberries or raspberries?

When walking a dog outside, you should leash the dog with a?

In what pattern does the flow of energy in the ecosystem take place?

What does the term popular sovereignty mean? a. The government gets its power from a small, elite group of people. b. Government is always legitimate, even if