Answer:
D = taka 65850
Step-by-step explanation:
L = 5
D = desktop
32750L + D = 229600
32750(5) + D = 229600
---> D = taka 65850
65850
Explanation:
Let L be the cost of a laptop and X be the cost of a desktop.
5L + X = 229600.
5L is 163750 and 229600-163750 is 65850.
it's 8=8 meaning it is always true, and infinity.
(f^−1)′(6)=1/(f'(f^-1(6)))
(f^−1)′(6)=1/(f'(f^-6)))
I hope this helps.
x=2, y=1
x=-2, y = -1
x - 2y = 0
x = 2y
x² - y² = 3
(2y)² - y² = 3
3y² = 3
y² = 1
y = 1 or y = - 1
x = 2 or x = -2
