I am pretty sure the answer would be (a)
Y=-8x+240
look honestly im not sure if this is correct but its worth a shot
The slope formula is y2-y/x2-x, so 0-5/2-3 which is -5/-1 which simplifies to 5. B is the correct answer!
Percent error is calculated as

.
The approximation in this case is 3.14, and the theoretical or actual value is pi.
Using the formula, the percent error will be:

= -0.0507%
Answer:
find the complete area then subtract the not shaded one
Step-by-step explanation: