Troyb0y
Troyb0y
02-07-2017
Mathematics
contestada
x - 3y = -3
x + 3y = 9
Respuesta :
iamredgrapes
iamredgrapes
02-07-2017
X=3, and Y=2
this can be proven by inputting these values into the equation, as for the first equation...
(3)-3(2)=-3
3-6=-3
this is true, as for the other equation...
(3)+3(2)=9
3+6=9
this is true as well
Answer Link
catzrcool
catzrcool
02-07-2017
The answer is x = 3 and y=2
Answer Link
VER TODAS LAS RESPUESTAS ( 64+ )
Otras preguntas
what other information do you need to prove triangle GHK is congruent to triangle KLG by SAS
A person sees a ball and kicks it, in part because of actions of the nervous system. Using the parts of the nervous system listed bellow, describe the path of n
three things scientists learned about earth in beginning of 1800s
true or false a trapezoid is a polygon, so all polygons are trapezoid. explain.
Henry can ride his bike 23 miles in 2 hours. The store is six miles away. About hoe long should it take Henry to ride his bike to the store?
What metric unit should i use to measure the mass of a monkey
What is the 50th term of the arithmetic sequence 4, 10, 16, 22, … ? Can someone explain this one?
what SI unit would best be used to express the height of your classroom ceiling ?
If 2x+z=2y and 2x+2y+z=20 what is the value of y?
At the concession stand of a school foot ball game, sandwiches cost $1.50 and a bottle of water costs $.90. The school sells 40 sandwiches and 80 bottles of wat
