sherisotelo8
sherisotelo8 sherisotelo8
  • 03-12-2020
  • Mathematics
contestada

x+y=9.35 5x-y=8.75
how to solve this math problem ​

Respuesta :

BrainLifting
BrainLifting BrainLifting
  • 03-12-2020

Answer:

x=3.01667

Step-by-step explanation:

[tex]x+y=9.35\\5x-y=8.75\\By\ adding\ the\ system\ of\ equations:\\(x+y)+(5x-y)=9.35+8.75\\6x=18.1\\x=3.01667[/tex]

Answer Link

Otras preguntas

which of the following expressions does not equal: the sixth root of 81x^4y^8 a. (3xy^2)^2/3 b. (3x)^2/3y^4/3 c. (3x^2y^4)^1/3 d. cube root of 9x^2y^4
List all integers between -0.6 and 4.17 THANK U
The Commissariat established by Frederick William in Prussia became A. the overseer of the army. B. an agency of civil government. C. both a military and civil
What was the South’s greatest concern when California applied for statehood?
If f(x) is 4x-3 what is (f^-1of) (10)
Compute the odds in favor of rolling a sum of 10 in a single roll of two fair dice
An object with mass 60 kg moved in outer space. When it was at location < 13, -19, -3 > its speed was 3.5 m/s. A single constant force < 220, 320, -120
How would you define psychological realism?
which foods earthworms can digest?
You would expect a phosphorous-chlorine bond to be 1. nonpolar, with the neither end having a partial charge. 2. polar, with neither end having a partial charge