Answer:
( 11/2, 5 ) !
Step-by-step explanation:
Refer to the picture!
Answer:
y=200(1.13)^6= 416.39
Step-by-step explanation:
Answer: x= 10
Step-by-step explanation:
l= 40
w=20
P=l+w+l+w
120=5x-10+2x+5x-10+2x
120= 14x-20
120+20=14
140=14x
x=10
The lowest must be ,,,,,when x=0
so
10y+30=0
10y=-30
y=-3
So your answer is (0, -3)