contestada

A car repair shop charges an hourly rate plus a pickup and delivery fee. The graph below represents the relationship between the total cost of the repair, including pickup and delivery fee, and the number of hours it takes the shop to complete the repairs. What equation represents this linear function? * answer fast please

Respuesta :

Answer:

That’s funny I was stuck on the same question Idk what it is but I said 50x+25y=125

Step-by-step explanation:

boffeemadrid

The equation of the line in the graph is required.

The required equation is [tex]y=50x+75[/tex]

The required graph is attached.

Two points on the line are [tex](1,125),(3,225)[/tex]

The equation of the line is

[tex]y-125=\dfrac{225-125}{3-1}(x-1)\\\Rightarrow y-125=50(x-1)\\\Rightarrow y=50x-50+125\\\Rightarrow y=50x+75[/tex]

The required equation is [tex]y=50x+75[/tex]

Lean more:

https://brainly.com/question/22236809?referrer=searchResults

Ver imagen boffeemadrid

Otras preguntas