Answer:
axis of symmerty = x coordinate of vertex = -b/2a
-6/2 = <u>-3 = x</u>
<u />
vertex = (-3,y)
-3^2 +6(-3)
9-18 = -9 = y
<u>(-3,-9) = vertex</u>
Step-by-step explanation:
The slope is 100/1 and represents how much the price go up per unit manufactured.
The y-intercept represents the starting cost without any manufactures.
Please give me Brainliest Answer
38.888 It is only divided with a calculator. my answer is useful
Answer:
x=7
Step-by-step explanation:
3^(x-5)=9
3^(x-5)=3^2
x-5=2
x=7
