Given f (x) = 2/3 - 1, complete Parts A and B. Part A: Using the table provided, create five points to demonstrate that for the function f(x)=2/3x-1 there is exactly one output value for each corresponding Input value. In your final answer, Include all calculations and the completed table. Part B: On a separate sheet of paper, use the points created in Part A to graph the function f (x)=2/3x-1. Label the values on the -x and y-axis, and all points on the graph.

solution:

yes it is a true statement that if we use several smaller valves instead of two larger valve size of open port increases.

but it totally depends on which kind of valves are being used.

also, it is   true that when we add area of two smaller valves it is smaller than area of one larger valve. consider two circles having radii 4 cm and one having radii 8 cm.the total area of two smaller circle will be 32π and area of larger circle will be 64 π.

option a.   both technicians a and b   are right.