carmensell
carmensell carmensell
  • 11-05-2020
  • Mathematics
contestada

Is (2, 10) a solution to this system of equations? y = 5x. 2x + y = 14 Yes or No?​

Respuesta :

wolf1728
wolf1728 wolf1728
  • 11-05-2020

Answer:

A) y = 5x

B) 2x + y = 14

The easiest way is to substitute (2, 10) into A) and B)

A) 10 = 5 * 2

B) 2 * 2 + 10 = 14

And so (2, 10)  IS the solution to those equations.

Step-by-step explanation:

Answer Link

Otras preguntas

None but he can play good cricket.(affirmative sentence)​
Solve for a. -4a – 2a – 7 = 11 a = [?]
describe this picture​
Please help me I am desperate
Regina has 3 bags of marbles. There are 25 marbles in each bag. She wants to put an equal number of marbles into 5 bags. Which expression would show how many ma
Can someone please fastly tell me in 5 reasons why is stephen hawking successful?.
cuộc cách mạng trong khoa học tự nhiên cuối thế kỷ 19 đầu thế kỷ 20 và sự phá sản của các quan điểm duy vật siêu hình về vật chất đó là quan niệm đồng nhất vật
5. How can rhetoric be used for good and evil?
Mention the importance of occupations??​
find the surface area of the composite figure - image attached,, need answer now!!