It is twice the area of a square of side lengths 3 units
Answer:
All three functions have the same minimum
Step-by-step explanation:
The equation would be : 10y + 3x = 50
Hope this helps :)
Answer:
-750
Step-by-step explanation:
Q(h)=-8h^2-5h ,
Let x = -10
q(-10) = -8 (-10)^2 -5(-10)
=-8 *100 +50
=-800+50
= -750
Time taken to ride 1 mile=7 min.
So time taken to ride 4 mile=4×7=28min.
