(3, 2)
(-3, 2)
(3, -2)
(-3, -2)
(2, 2)
Correct answer is A
2x + y = 32, 33y - x = 27
2x + y = 25
33y + x = 33
x + y = 5
\(\frac{3y - x = 3}{4y = 8}\)
y = 2
What is the median of the following scores: 22 35 41 63 74 82...
Make T the subject of the equation \(\frac{av}{1 - v}\) = \(\sqrt{\frac{2v + T}{a + 2T}}\)...
If s = (2 + 3t)(5t - 4), find ds/dt when t = 4/5 secs ...
The number of goals scored by a football team in 20 matches is shown in the table above What is...