jenn9647
jenn9647 jenn9647
  • 17-10-2018
  • Mathematics
contestada

carlos teaches guitar lessons at guitar shack. he charged a one time registration fee of $10 and each lesson costs $20. he keeps all the money he collects.what is the rate of change?

Respuesta :

carrotbb carrotbb
  • 17-10-2018
y = 20x + 10
20 is the rate of chainge
Answer Link

Otras preguntas

What is the blind spot of the eye?explain it.
lily has 3 dog toys that are red. one fourth of all her dog toys are red. how many dog toys does lily have? first draw _ circles to show _ equal parts.
A passenger walks toward the rear of a moving train. Describe her motion as seen from a reference point on the train. Then describe it from a reference point on
Why can there be two vertical cross sections for a right rectangular prism and only one horizontal cross section?
How does the ocean help moderate the earth's climate
what is 7/12 - 1/6= in its simple form?
What is 7/9 as a percent? Rounded to the nearest tenth percent.
Efren leaves home at 9A.M. and walks 4 miles per hour. His brother, Gregory, leaves half an hour later and runs 8.5 miles per hour in the same direction as Efre
How can I write a story about the doubles plus 2 fact 5+7=12.??
Describe how an organism becomes a fossil? HELP ME!!!!!!!!!!!