jay21
jay21
31-07-2017
Mathematics
contestada
Solve the system of equations.
13x+2y=1
5x-2y=-19
Respuesta :
Kdiazzle
Kdiazzle
31-07-2017
18x = -18
x = -1
13(-1) + 2y = 1
y = 7
(-1,7)
Answer Link
amirreza688
amirreza688
31-07-2017
18x=-18
x=-1
then find y
Answer Link
VER TODAS LAS RESPUESTAS ( 22+ )
Otras preguntas
Given f(x) = 6x + 9 and g(x) = X^4, choose the expression for (fºg)(x).
Help, urgently needed. Thank you very much!
The sum of two numbers is 31 and their differences is 7.
Which group of words is a sentence fragment? A. Mark sat down. B. The corner to the left. C. Susan was busy with her exams. D. I ate. E. They clapped.
The innovation listed in the table above has which of the following effects of the United States? A.The raised wages and increased exports. B.They reduced the n
j'ai une PE argumentative sur la violence inconvenients et avantages et je veux quelques arguments pour ma PE. aidez moi!!!
The mass of a proton is approximately equal to
The Incident Action Plan is prepared by General Staff from which section? A. Logistics B. Planning C. Finance/Administration D. Operations
Find the rectangular coordinates of the point (squareroot3, pi/6)
NEED HELP ASAP! WILL GIVE BRAINLIEST A man and woman have a son who is color blind, a recessive sex-linked trait carried on the X-chromosome, but neither parent
