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 ( 91+ )
Otras preguntas
Complete the series 90,85,75,55..??? a)20. b) 25 C)15 D) 5 explain it plZzz answer is 25 but how???
A small ball is attached to one end of a spring that has an unstrained length of 0.169 m. The spring is held by the other end, and the ball is whirled around in
(b) (i)how to simplify? (ii)how to factorise?
Which of the following statements explains why the nucleus is important to cells
Compared to other high-income nations, the United States has ________
Please explain why Aqueous NaCl is a good conductor but not in solid form.
One function of both alcohol fermentation and lactic acid fermentation is to a. oxidize NADH to NAD+. b. reduce NAD+ to NADH. c. reduce FAD+ to FADH2. d. reduce
When fire extinguishers are available for employee use, it is the employer's responsibility to educate employees on the principles and practices of using a fire
3^2x-6(3^x)-27=0Hi, I was prepping for my finals when i came along this question, i could not solve it, so could someone please help me and explain the answer.
Hi! What can i do to improve my english?
