alyssacorbin
alyssacorbin
17-08-2014
Mathematics
Answered
Solving systems help?
Y=4x-9
Y=x-3
Answer :
Аноним
Аноним
18-08-2014
[tex]\left\{\begin{array}{ccc}y=4x-9\\y=x-39\end{array}\right\\\\substitute:\\\\4x-9=x-39\\4x-x=-39+9\\3x=-30\\x=-30:3\\x=-10\\\\y=-10-39=-49\\\\Answer:x=-10\ and\ y=-49\to(-10;-49)[/tex]
Answer Link
VIEW ALL ANSWERS ( 26+ )
Other Questions
Question 1 A system of equations is shown below: n = 3m + 6 n − 2m = 2 What is the solution, in the form (m, n), to the system of equations? (−4, −6) (−
Which word best defines the word diminish? One would think his anxiety would diminish, not increase, once his name was called. A. Mature B. Grow C. Lessen D.Beg
As the pH of a solution is changed from 3 to 6, the concentration of hydronium ions (1) increases by a factor of 3 (2) increases by a factor of 1000 (3) decreas
A gas occupies a volume of 444 mL at 273 K and 79.0 kPa. What is the final kelvin temperature when the volume of the gas is changed to 1880 mL and the pressure
what was COMECON and why was it formed?
Through which structure would the toxins first spread into the plant
as a result of the presidency of Franklin Delano Roosevelt the constitution was amended to do what
What is your opinion regarding the ways in which individuals take responsibility for themselves or others?
What were the key aspects of Lyndon B. Johnson’s Great Society?
253.6g Na CI to moles
