Matrix a is shown below. given that matrix a equals matrix b what is the value of b ? ^23

Ineed on this question me get the answer

The price for gasoline is represented by the equation y=3.69x, where y represents the total price for x gallons of gasoline. on a graph, the number of gallons is represented on the horizontal axis, and the total price is represented on the vertical axis. determine whether each statement describes the graph of the equation. select true or false for each statement

Find the center of the circle that can be circumscribed about efg with e(4,4) f(4,2) g(8,2)