kaleyxxxd kaleyxxxd
  • 01-12-2017
  • Mathematics
contestada

I need help once again, can you plz show work thanks :)))

I need help once again can you plz show work thanks class=

Respuesta :

maddie441 maddie441
  • 01-12-2017
-2(3x-2y=-21) 19y=57 2x+5(3)=5
-6x+4y=42 Y=3 2x+15=5
-15 -15
3(2x+5y=5) 2x=-10
6x+15y=15 x=-5
Answer Link

Otras preguntas

determine the empirical formula of a compound containing 2.16 g of aluminium, 3.85 g of sulfur, and 7.68 g of oxygen
Find the compound interest and the interest earned when given investment has continuous compounding 11000 at 2.3% for 8 years
A1 plumbing service charges $35 per hour plus a $25 travel charge for a service call. Good guys plumbing repair charges $40 per hour for a service call with no
What religion would the Chinese have come into contact with between 600-1450 based on the information presented in this passage? A). Buddhism B). Christianity C
Can someone please explain how to do this?
What is the denotation of the word gulping? ation of the word gulping? growing swallowing throwing away
why is holmes a quick thinker​
. The total cost of underage drinking in the state of Florida in 2007 was __________ per Florida resident.
Plzzzz help due tomorrow
Choose the correct completion. ​Yo lo_________ allí. ​ Question 5 options: ​puse ​puso