Since it's perpendicular to the line with the slope 5, you take the reciprocal of 5 which is 1/5 and change the sign: -1/5. So you have the equation: y=-(1/5)+b. To find b you substitute x and y for the coordinate (10,8). y=(-1/5)x+b 8=(-1/5)10+b 8=(-10/5)+b 8=-2+b <u>+2 +2</u> 10=b
60.44 is greater than 60.3 -you can see this when you subtract 60.3 from 60.44 this would leave a 0.11 which is a positive number. -thus meaning 60.44 is larger/greater.
