The equation that models this relationship is y = 3x + 2.
Answer:
The answer is "It has the same domain as the function f(x) = --x".
Step-by-step explanation:
If we consider its parent function that is: y= x
Domain function is:
The range function is: 
The function has both the same (domain and range).
Answer:
area of the trapezoid=1/2(7+12)×5
=47.5cm
Answer:
the answer is $47.70
Step-by-step explanation: