If a line crosses the y-axis at (0,8) and has a slope of -1/8,what is the equation of the line? a. y= 1/8x+8 b. y=-1/8x-8 c. y=8x-8 d. y=-1/8x+8

The answer is D because of the formula "y=mx+b"
the slope is always connected to the x, and "b" is the y axis point of the two coordinate pairs, so it would be minus eight if the coordinate pairs were (0, -8).

m= slope
b= y axis point of the two coordinate pairs

If there are four friends then each would get, 1.25 or 1 1/4. so this is how i solved 5 ÷ 4 = 1.25 . hope this ; )