D ..........................................................
Answer: slope = 1/2
Step-by-step explanation:
points: (4,0) and (6,1)
slope (m) = (y2 - y1) / (x2 - x1)
m = 1 - 0 / 6 - 4 = 1/2
slope (m) = 1/2
Answer:
area of shelf=x*x+5=x²+5x
new area=x+3*x+8=x²+11x+24
the new area is 6x+24 more than original
Step-by-step explanation:
hope this helps
64. 80x4=320. 80 is a b average. 320-252=68. 252 is the total of her current grades.