kimber3216 kimber3216
  • 02-03-2020
  • Mathematics
contestada

-3x + 4y = 12; 3x - 5y = 18
Solve

Respuesta :

pezgrl78 pezgrl78
  • 02-03-2020
x = -44
y = -30

Solve for y in equation 1.
Plug in the new value for y into equation 2 to solve for x.
Next, plug your x value into either equation to find y. You can choose either, but I picked the 1st equation.

Check out pic!
Ver imagen pezgrl78
Answer Link

Otras preguntas

Answer problem fast pls
plss help i’ll give brainliest thank you!
WILL GIVE BRAINLIEST
please help i’ve been struggling with this for awhile. please be serious or i will remove your points and comment. giving brainlest if explained thank you.
Need help hurry ASAP ???!!!!!!please
Lance wants to separate out the salt from a solution of salt water how can he do this
The opportunity cost of producing corn in New Zealand is approximately tons of millet, and the opportunity cost of producing corn in Brazil is approximately ton
help pleaseeeeeeeee!!!​
PLEASE DIE TODAY I NEED MY GRADE UP it is not 12.5 this is my last attempt I think 15 points
I AM FAILING PLZ HELP ME ASAP A rectangular prism and its dimensions are shown in the diagram.