ohona ohona
  • 20-01-2016
  • Mathematics
contestada

Andy's phone plan charges $0.45 per text messages plus $2.25 a day. Jeff's plan charges $0.20 a text plus an additional $3.50 a day. For what number of texts a day are the costs of the phone plans the same?

(Show ALL steps to get full points)

Respuesta :

ChrissEye
ChrissEye ChrissEye
  • 20-01-2016
Andy's y=.45+2.25x
Jeff's y=.2+3.5x
At 6 texts a day both the plans will be at $4.5.
Hope this helps.
Answer Link
ACCESS MORE

Otras preguntas

Make a simple compound sentence for auditory
the action of insulin on sugar levels in the blood helps to
what is a mixed number for 62/7
What is the quotient of 2/3 ➗ 5?
What is 1/3 of 18 Fraction problems
how many nerves and bones and red blood cells does our body have plz help!!
Which type of weather is most likely produced by a warm front? A. light to moderate precipitation B. moderate to heavy precipitation C. heavy precipitation and
Which port city on the Sea of Japan is located near Russia's border with China? Where is the Russian port city of Murmansk located?
Most cells that experience mutations or damage _________. Select one: a. become cancer b. undergo apoptosis c. become a malignant tumor d. undergo metastasis
The perimeter of a rectangular garden is 338 feet. If the length of the garden is 96 feet, what is its width?