Answer:
2x-7
Step-by-step explanation:
Answer:
$36
Step-by-step explanation:
22+14=36
4.93
^ This number is less than 5, so we round down to 4.9.
Answer:
C
Step-by-step explanation:
A piece wise function involves two or more functions over specific intervals. The equations of the two lines are the following y=x+1 and y=-x+2. The line y=-x+2 continues to the right and has an open circle at the end. So this point is not included. This means the interval is a greater than sign but not equal to. This means C is the answer.
62% because 200 silver coins out of 323 (total of all coins) is .619..., resulting in 62%
