With which question?? All I see is that caption
1) y=Mx+b
2) substitute the values: 0= -8x2 + b
3)multiply: 0= -16 +b
4) add 16 to both sides : 16= b
5) b is your y int. Plug in the values y=2x + 16
Answer : y= 2x+ 16
Answer:
12 percent
Step-by-step explanation:
you can see on the graph that the charged percentage of capacity changes from 40 to 50 in 5 minutes. then the increase in 6 minutes will slightly more than 10 percent.
The linear rate is (10%)/(5 min) = 2%/min, so in 6 minutes it will be
(2%/min)x(6 min) = 12%
This calculation is consistent with our observation from the graph.
Every 6 minutes, 12 percent is added to the capacity.
Make a line down the other side of the E so it becomes a rectangle, find the area of the big rectangle (12•10=120 inches) then find the smaller rectangles (7•5=35 inches) since there’s two small rectangles w the same measurements the area is the same(35+35= 70 inches) , Now u wanna subtract the area of the two small rectangles ( 70-120=50 inches) the Area of the E is 50 inches
Hope I explain it okay and it helps you!
