anniecal1426 anniecal1426
  • 26-04-2017
  • Mathematics
contestada

Find X AND Y
X+2Y=7
2X+2Y=13

Respuesta :

scarlett24
scarlett24 scarlett24
  • 26-04-2017
using substitution method, x = 6 & y = 1/2
Ver imagen scarlett24
Answer Link

Otras preguntas

Family number in science
Define the Kansas-Nebraska Act of 1854. What caused it and what was one effect after it was enacted?
a Show that the sum of any three consecutive even integers is a multiple of 6. b) Hence, or otherwise, work out what the values of three consecutive even intege
36 new kittens were brought to the animal shelter in Houston in one day. The shelter did not want all 36 of the new kittens in a pen, and they also wanted more
At the school store, notebooks cost $3 You buy x notebooks and 4 packs of markers.
What is the difference between(5,-3) and (5,10)
Please help me.. I really need help. :)
What are some possible sources of damage that property insurance would insure you against? helllllllllllllllllllllllp meeeeeeeeeeeeee
How does pioneers affect the variety of organisms in an ecosystem?
Brainliest tomorrow !!