Answer:
y = $122 + $49.99(x - 1)
Step-by-step explanation:
Let's use the general equation y=c+d(x−1), where c represents the initial charge and x represents the specific hour: {1, 2, 3}.
Then:
First hour: $122 = c + d(1 - 1) = c
If c = $122, then:
Second hour: $171.99 = $122 + d(2 - 1), or $49.99 + d(1), so that d = $49.99.
Third hour: $221.98 = $122 + $49.99(3 - 1), or
$99.98 = $99.98
Thus, the governing equation becomes
y = $122 + $49.99(x - 1)
False,
So let's say that x is 2.
The statement is:
-2 + x is positive
-2 + 2 is positive
O is positive
This is not correct
Let's say that x is-2
-2 + x is positive
-2 + (-2) is positive
-2-2 is positive
-4 is positive
I think its b
hope this helped
Answer:
Step-by-step explanation: