Answer:
y = -x -2
Step-by-step explanation:
The line goes down 1 grid square for each grid square to the right. Hence its slope is -1. The graph shows the y-intercept to be -2, so the slope-intercept equation with m = -1 and b = -2 is ...
y = mx + b
Hey blinkkkkkkkkkkkkk
If R is equal 5.1, Let x be A/A0
Then we have logx=5.1
Solving this we have x=125893
