Initial of those two points? its always the leftmost one, or whichever has the lowest x value
Answer:
-6
Step-by-step explanation:
(-10) - (-4)
-10 +4 (because negative multiply by negative is positive)
= -6 (because -10+4 means different signs means you subtract and get the sign of the bigger number)
d=2r, r = 2.5
A= πr2
Area = 3.14 ⋅ 2.5 ⋅ 2 = 15.7 
46 & 1/8. We do this by dividing 1845 by 40, in order to get 46 and 1/8.