lupitapina61 lupitapina61
  • 03-03-2018
  • Mathematics
contestada

9x-2y=21
2x+3y=16 how do u do this?

Respuesta :

lupeperez8459
lupeperez8459 lupeperez8459
  • 03-03-2018
9x-2y=21 =2.5555555552


2x+3y=16=6.5

hope this helps you
Answer Link

Otras preguntas

King George the third become king at 21 years old true or false
Why does romeo want to avoid fighting tybalt?
What is the area of a right triangle with a base length of 4 inches and height of 4 inches?
A wave has a speed of 50m/sec if its frequency is 100 hz what's it's wavelength
What happens when waves reach the shoreline?
Describe the restrictions for 16 and 17 year old drivers
World fitness gym charges its members $50 to join plus $35 per month. Javier has a $25 off coupon to use at world fitness.What expressions represents the cost i
Explain how you would find the height of a rectangular prism if you know the volume is 60 centimeters and that the area of the base is 10 square centimeters
All fossil fuels contain this element.
What will be the new volume if 125 mL of He gas at 100 degree Celsius and .979 atm is cooled to 26 degree Celsius and the pressure is increased to 1.15 atm?