ayushpatil4622 ayushpatil4622
  • 19-05-2019
  • Mathematics
contestada

If x+y=14 and 2x-y=16 then x=?

Respuesta :

07alexpm
07alexpm 07alexpm
  • 19-05-2019

Answer:

10

Step-by-step explanation:

if we combine them then

x+y+2x-y=16+14

3x=30

x=10

Answer Link

Otras preguntas

Find the product. (m - n)2
What is the medical term for the kneecap? a. Patella b. Tibia c. Femur d. Tarsus
Someone please explain and answer it. There's a picture with one problem. Thank you!
The function g(x) = 2x2 – 28x + 3 written in vertex form is g(x) = 2(x – 7)2 – 95. Which is one of the transformations applied to the graph of f(x) = x2 to prod
Any1 can help me wif q12
What is the first step in writing f(x) = 6x2 + 5 – 42x in vertex form? Factor 6 out of each term. Factor 6 out of the first two terms. Write the function in sta
Belief in one's personal ability to do a task is called
If a credit card has a balance of $120 for 10 days, a balance of $150 for the next 12 days and a balance of $90 for 8 days, what is the average daily balance fo
Which of the following describes a difference between the Jewish Ten Commandments and the code of Justinian A.the ten commandments were followed as part of a re
How would I say 'I nearly fell but, luckily, Becca held onto me.'