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 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

Expand k(k+m) Answer
1+1 pls tell me what it is. I was stuck on this for a long time. I will award you 100 points.
A,B and C are coordinates on the line y=x-6. Use the table of values to find A, B and C y. | -1 | 0 | 1 | x | -7 | -6 | -5|
Sa mga lugar na Kung saan ang isang salita o grupo ng mga salita ay maaaring isalin sa iba pang paraan, ito ay binibigyang pansin sa talababa (footnote) sa pama
By selling a camera for $2400,Ron loses 4%,At what might he sell it to gain 12%?​
State Newton’s First Law
Complete the following questions. 4 x 5 - (2² - 2) = (18 ÷ 3) (3² - 7) =
All of the ratios equivalent to 4:2
Ethnocentrism in research refers to _____.
Correct answer please? I cant figure it out