Answer: should be A: 1.75 hours
Step-by-step explanation: divide 28/16 to give you 7/4, then you should turn this into a decimal which gives you 1.75
Answer:
(0,-4) (-8,0)
Step-by-step explanation:
x = 0, y = -4
y=0, x = -8
Answer:
There is no pic attached to your question. But if u mean green line is parallel with red linez then the slope of the red line will be exactly the same as the green line
Answer:
x -2y = -9
Step-by-step explanation:
We can start by swapping the coefficients of x and y, then negating one of them. We can finish by evaluating the expression at the given point to find the constant.
2x -4y = constant
2(1) -4(5) = -18 = constant
So, an equation could be ...
2x -4y = -18
We notice that all of the coefficients of this equation are divisible by 2, so we can remove a factor of 2 from the equation:
x -2y = -9
For this case, the first thing we will do is define the following functions:
Function orange = D (x)
Blue function = D1 (x)
Let's see how one function varies with respect to the other:
D1 (x) = D (x) - 2.5
Therefore, we see that the function decreases.
Answer:
B. A decrease in demand
