jordynbu jordynbu

26-02-2019
Mathematics

contestada

Explain how to obtain the equation 3x=6 from the given system

2x+y=5
x-y=1

Explain how to obtain the equation 3x6 from the given system 2xy5 xy1 class=

Respuesta :

matthewkchau2005 matthewkchau2005

26-02-2019

Answer:

Adding the 2 equations.

Step-by-step explanation:

Add the two equations:

2x+y+(x-y)=5+1

2x+x+y-y=6

3x=6

Answer Link

Otras preguntas

Which factor or factors listed below are external influences on a loan’s interest rate? I. the borrower’s credit history II. the length of the loan III. the fed

While unwrapping his birthday present, Marcos was very careful to not tear any gift-wrap. When he was done, he laid the gift-wrapping paper flat like shown. Ass

Help balance (will mark brainliest)

Find the volume of the hemisphere.

Help me please…………….

Change this fraction to an equivalent fraction with multiplication. 4/7 = ______

3. Fill in the blank:In the 1960s, young ___________ people adopted the Blues as their own.

50 POINTS !! PLEASE HELP !! ILL GIVE BRAINLIEST TO THE RIGHT ANSWERS.

Juana tiene en su cuenta bancaria $98.857. Si expide un cheque por $39.948 y deposita otro por $10.845 ¿Cuánto dinero le queda a Juana en su cuenta bancaria? Op

Write out the missing number in the following patterns. Follow the model.