Answer:
-7
Step-by-step explanation:
The relative minimum is the smallest y value
The relative minimum is -7
Step-by-step explanation:
the perimeter of a rectangle is
2×length + 2×width =
2×(x + 10y) + 2×(7x² - x + 9y) =
2x + 20y + 14x² - 2x + 18y =
14x² + 38y
Four and 23 hundredths
4.23
I hope this helps! :D (Sorry if these are wrong.)
Answer:
1
Step-by-step explanation:
there are 3 people and 1 boat holds three people
