SaltyCantaNOPE
SaltyCantaNOPE SaltyCantaNOPE
  • 02-06-2017
  • Mathematics
contestada

8x+2y=13
4x+y=11

Solve for x and y

Respuesta :

cher
cher cher
  • 02-06-2017
Equation 1)  8x + 2y = 13
Equation 2)  4x + y = 11

Multiply ALL of equation 2 by 2.

2)  2(4x + y = 11)

2)  8x + 2y = 22

1)  8x + 2y = 13

Subtract equations from one another.

0 = -9

So, there are NO SOLUTIONS.

Because there are no solutions, there is NO value for x or y

~Hope I helped!~


Answer Link

Otras preguntas

Brooke buys 5 brookes with 1 brooke each
Calculate, to four decimal places, the first ten terms of the sequence. an = 1 + − 1 2 n
The fifth grade classes are having a food drive. There are 84 students in the fifth grade. The goal is for each student to collect 16 cans of food. How many can
Write an introduction easy talking about the importance of electronic learning
which event did the soviet union fear during the cold war?
Help I’ll give brainlessly find tqs
Which of the following is a symptom of smallpox? Choose all that apply. - Blood can coagulate and clot while circulating in the body. - Rash characterized by ra
he negative square root of 16 is -4. What is the square root of -16?
How has U.S. dependence on foreign oil affected foreign policy?
Jack and Jill Forensics Style Answer the following questions based on information in the Crime Scene S.P.O.T.1. Identify several key pieces of evidence within t