Answer:
one solution, y=0, x = 1.5
Step-by-step explanation:
3y = -6x + 9
y = -6x +9
To be able to determine the graph of this inequality, we'll start rearranging the inequality putting the "y" variable at the left side of the equation.

Since the inequality here is greater than or equal to, this means that the shade is above the solid line.
This equation also has a slope of -5 and y-intercept of 0.
Therefore, the graph of this equation looks like this:
To find the hourly rate, we can subtract the cost of two hours by the cost of one hour:

So the hourly rate is $40.
Then, to find the initial fee, we subtract the cost of one hour by the hourly rate:

So the initial fee is $15.
Answer:
A) 2L + 2W = 70
B) L+7 = W
B) L -W = -7
B) 2L -2W = -14 then we add equation A)
A) 2L + 2W = 70
4L = 56
Length = 14 inches
Width = 21 inches
Step-by-step explanation: