marquis910 marquis910
  • 04-03-2021
  • Mathematics
contestada

y = -4x + 5
4x + y = 10

Respuesta :

oneno8851
oneno8851 oneno8851
  • 04-03-2021

Answer:

x = 5

Step-by-step explanation:

y = -4x + 5 4x + y = 10

substitute the y in the second equation with

(-4x +5).

4x + (-4x + 5) = 10 then add like terms.

x + 5 = 10 solve for x.

10 - 5 = 5 make sure to check your answer.

5 + 5 = 10

Answer Link

Otras preguntas

Write 405,612 in expanded form
Which of the following is the least important factor of a personal fitness program? a. the individual's personal conditions b. the availability of resources c.
Which of the following best reveals the cultural value of loyalty in Beowulf? Beowulf's men fight with him despite their belief that they will fail. The Danes p
If a doctor wanted to be sure that a patient's urinary system is working properly, what would be the BEST indicators to investigate?
Which of the following would NOT be an example of a long-term goal? a. lose 30 pounds in eight months b. run a marathon in two years c. run a 5k in three weeks
How did the development of irrigation systems improve living conditions? a. It gave people a surplus of food. b. It made people switch from hunting to herding.
A fair attended by 755,082 pepole altogether. what is the number rounded to the nearest ten thousand
To enforce the Proclamation of 1763, Parliament passed what act/law?
What is the simplest form of 144:132
What is meant by the "partition" of India in 1947?