Answer:
it would already be 5.5 so then you add 2.2
Step-by-step explanation:
1.5 cups per day...7 days per week....1.5 * 7 = 10.5 cups per week
16 cups = 1 gallon
16/1 = 10.5/x....16 cups to 1 gal = 10.5 cups to x gal
cross multiply
(16)(x) = (1)(10.5)
16x = 10.5
x = 10.5/16
x = 0.65625 rounds to 0.66 gallons per week
Answer:
2/3
Step-by-step explanation:
Answer:
y = -x + 1
Step-by-step explanation:
First, simplify -x+y=-6 to y = x - 6
Being perpendicular, then the x needs to be "flipped", making the slope y = -x
In order to have the slope go through (-4, 5), the line needs to intercept the y-axis at 1
Thus, the equation is
y = -x + 1
The points (-5,-6) do not work
