On the map, the distance between Lake Moore and Lake Wyman is 4.5 centimeters. Which of the following is closest to the actual distance between Lake Moore and Lake Wyman?

Can someone me out here number 4 plz

Circle a has a diameter of 7 inches, a circumference of 21.98 inches, and an area of 38.465 square inches. the diameter of circle b is 6 inches, the circumference is 18.84 inches, and the area is 28.26 square inches. part a: using the formula for circumference, solve for the value of pi for each circle. (4 points) part b: use the formula for area and solve for the value of pi for each circle. (4 points)

Which linear function represents the line given by the point-slope equation y + 1 = –3(x – 5)?