2 pm to 6pm is 4 hours
10 feet - 2 feet = 8 feet
8 feet / 4 hours = 2 feet per hour
since it is losing water it would be negative 2 feet per hour
Make your graph then were for the variable y find the coordinate 1,5 and then go over 4 .
<h2>(x, y) = (6, 1)</h2>
Step-by-step explanation:
-x + 4y = -4
y = 1/2x -2
-x + 4(1/2x - 2) = -4
-x + 2x - 2 = 4
x = 4 + 2
x = 6
y = 1/2x - 2
y = 1/2 x 6 - 2
y = 3 - 2
y = 1
(x, y) = (6, 1)
Answer:
100*1+0*1+5*1+0*.0+1*.06+1*.007
Step-by-step explanation: