he398202 he398202
  • 20-05-2020
  • Mathematics
contestada

x + y = 7 x + y = 6 What is the solution of the system shown? (6, 12) ( , 14) (10 , 5)

Respuesta :

wegnerkolmp2741o
wegnerkolmp2741o wegnerkolmp2741o
  • 20-05-2020

Answer:

no solution

Step-by-step explanation:

x + y = 7

x + y = 6

Multiply the second equation by -1

x + y = 7

-x - y = -6

-----------------------

0x +0y = 1

0 =1

This is never true so there is no solution

Answer Link

Otras preguntas

String A is 30cm longer than string B. String B is 60cm longer than than string C. The total length of all 3 strings is 3m. Find the length of string C?
what is the lateral surface area of a cube with side length 9 cm?
A machine uses a force of 200 newtons to do 20,000 joules of work in 20 seconds. Find the distance the object moved and the power of the machine.
String A is 30cm longer than string B. String B is 60cm longer than than string C. The total length of all 3 strings is 3m. Find the length of string C?
Why do some fear the Bill of Rights might endanger rights more that protect them? How did the bill of rights deal with this point?
Which structure releases hormones that signal the tissue lining the uterus to thicken? A. Corpus luteum B. Developing follicle C. Fallopian tube D. Hypothalamus
Allen drove 90 miles in 2 and 1/4 hours at a constand speed, how many miles did he drive in one hour.
explain the importance of the following principles in the use of medication • consent
What was henri becquerel studying when he accidentally discovered radioactivity?
What is the simplified form of the following expression? 6c^2 + 2.5d - d + 2c^2 - 3d