marcuslubin
marcuslubin
13-02-2021
Mathematics
contestada
9x-4y=28
9x-y=7
plz help me
Respuesta :
Khasandra
Khasandra
13-02-2021
Answer
y = -7
x = 56/45
Way to do
see the pic, hope its correct
Answer Link
VER TODAS LAS RESPUESTAS ( 89+ )
Otras preguntas
Bakit inialay ni balagtas kay selya ang tula ninyang florante at laura
Ramon is a pumpkin farmer He recorded the number of pumpkins he sold each week for 5 weeks. The mean is 782 pumpkins and the mean absolute deviation is 52. What
find the area 12ft 9ft 16ft
Uncle V is at the Clinic for his annual physical check up required by his employer. His medical history shows that he is a nonsmoker, has diabetes, myalgia, and
Consider the following marginal cost function (MC) for a firm in a perfectly competitive market: MC = 5 - 0.25Q + 0.125Q². What is the marginal cost when the qu
Given that x has a Poisson distribution with mean μ=1.6, what is the probability that x=2?a) 0.215b) 0.325c) 0.265d) 0.375
For this problem, use the answer guide found on the next page. A Nissan Motor Corporation advertisement read, “The average man’s I.Q. is 107. The average brown
\qquad m \angle LON = 113^\circ
When ticket holders fail to attend, sports teams lose the money these fans would have spent on refreshments, souvenirs, etc. The percentage of fans who don't sh
Drugs such as cocaine, heroin, and opium: A) Were legally and widely available as well as widely consumed in the U.S. at the end of the 1800s B) Were legal fo
