Answer: S= d/p
Step-by-step explanation: Take the distance (d) divided by time (t) and you should have your answer
8x-5=19
+5 on each side
8x=24
Divide by 8 on each side.
X=3
<u>Answer:</u>
$50 and $115
<u>Step-by-step explanation:</u>
We know that,
the sum of the two rates = $165 per hour
Let x and (165 - x) represent the $/hour of the 15hr and 5hr mechanics respectively.
Then combining their charges together to get:

Solving for x to get:



So the rate charged per hour by one mechanic is $50 and for the other mechanic =
$115.
Answer:
y = 3/2x - 7
Step-by-step explanation:
slope-intercept: y = mx + b
m = slope (3/2)
b = y-intercept (-7)
when put together, the equation is y = 3/2x - 7.
<h2>
Explanation:</h2>
The diagram for this exercise is attached below. We have two linear functions
and the following relationship:

From the graph, we know that:

Then, substituting into the relationship:
