Answer: The original price of washing machine is $250.
Step-by-step explanation:
Since we have given that
Rate of decline in normal prices = 17%
Amount of normal price reduced by = $42.50
Let the original price be x
According to question,
Hence, The original price of washing machine is $250.
Answer:
As x → ∞ , y → ∞
As x → -∞ , y → -∞
Step-by-step explanation:
We can easily solve this equation by using a graphing calculator or plotting tool
The function is
f(x)=(x-2)(x+1)/x + 1
Please, see image attached.
The graph has a vertical asymptote at x = 0
As x → ∞ , y → ∞
As x → -∞ , y → -∞
