codya18 codya18
  • 04-06-2018
  • Mathematics
contestada

is the answer a, b, c, or d.

is the answer a b c or d class=

Respuesta :

mkryukova19 mkryukova19
  • 04-06-2018
x-2y =1 -------------> x=1+2y
6x - 5y = 20

6(1+2y)  - 5y= 20
6 +12y -5y =20
7y = 20 -6
7y = 14
y=2

x=1 +2y
x = 1 +2*2
x=5


(5,2) is the answer (B).
Answer Link

Otras preguntas

Identify explicit formula for the sequence 3, 6, 9, 12, 15, ...
How do you drown a blonde?
70 POINTS!!!! This is my fourth time asking, PLEASE HElP!!! What is the domain of the following points?(The following points are on the image below) A {-7, 3, 7
What is a tree? I’m graduated so my points are up for grabs cause I’ll never use them. I have to at least as a question with it though.
If I open a business to serve blind people then design the interior to be akin to an obstacle course, am I cruel? I’m graduated so my points are up for grabs ca
Find the Slope Using the slope equation
m r co m p re ssmy prev acc got banned and this is my new acc...im a boy of 19
- Briefly describe how you would prepare a simple acid base indicator.
why did el patron save matt’s brain in the first place
can someone help me please with the ixl problem ??? If x < 0 and y < 0, where is the point (x, y) located?