Answer:
x=2 and y=-1
Step-by-step explanation:
set equations equal
Solve for x-5-10=-60 the answer choices are -10 10 100 please help this is fora test
2 answers:
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Answer:
Diameter of tank = 19.5 ft
Step-by-step explanation:
Volume of cylinder = Base area x Height.
Base area = Area of circle
Height = 20 ft.
Volume of tank = 6000 cubic feet .
Diameter of tank = 19.5 ft
The answer should be answer A. (A,C,D,K)
You can easily figure this out by just looking at the graph. Just look at all points that are in the blue region(overlapping shaded area) and see all the points inside.
H is not included because it falls on the dotted line. Any point that falls on a dotted line does not satisfy both inequalities.
If the line were solid however, then the point would satisfy both inequalities. This is because the line would include the <em>greater than or equal to</em> symbol "≥" which means that the point <em>could</em> equal to 8 or be less than 8. Since the symbol is not used, it doesn't satisfy both equations.
