I Believe it would remain the same unless there is a fee for converting the dollar to yen in the first place.
1) 2x-1 or x=1/2
2) 5a-16 or a=16/5
The y intercept is b in the formula y=mx+b
Y-int = 6
3ft/6yd= 7yd or in feet would be 21 feet or in inches would be 252 inches
The first graph since it’s increasing rapidly while the second one is a parabola.
A. Is an exponential function