makaioambrose makaioambrose
  • 21-06-2018
  • Mathematics
contestada

Help Math Analysis !!!!

Help Math Analysis class=

Respuesta :

memesbgud
memesbgud memesbgud
  • 22-06-2018
3x + 4y = 17
-4x - 3y = -18
Factor out the X by multiplication

12x + 16y = 68
12x + 9y = 54
Then Subtract

     12x + 16y = 68
-    12x + 9y = 54
______________
7y = 14
y = 2

plug Y into an equation to find the X value.
12x + 32 = 68
12x = 36
x = 3

Sooooo
x = 3
y = 2

And 
Memesbgud's answer = brainliest please!



Answer Link

Otras preguntas

Erik and Nita are playing a game with numbers. In the game, they each think of a random number from zero to 20. If the difference between their two numbers is l
What percent of 80 hours is 140 hours
7th grade work. Please and thank you!
How do I find the square root of 277? Is there a square root of 277?
how does susan b anthony establish logos
Into what kinds of energy does a toaster convert electrical energy? heat and chemical mechanical and light light and heat solar and chemical
Twentieth-century composers often changed time signatures within a single movement resulting in _____________
_______ custody assigns one parent all legal rights, responsibilities, and duties as parent. a. sole b. joint or shared c. physical d. legal
do question a) please?
Define "total war" in two substantial paragraphs