algebra

Ty uses the function g(x)=0.5+0.2(x-1) to calculate the cost in dollars of using a calling card to make a long distance call lasting x minutes.The variable x must be a hole number.graph the function then determine the cost of a 10-minute call

  1. 👍 0
  2. 👎 0
  3. 👁 144
asked by jelani

Respond to this Question

First Name

Your Response

Similar Questions

  1. algebra

    When making a telephone call using a calling​ card, a call lasting 44 minutes cost ​$1.151.15. A call lasting 1313 minutes cost ​$2.952.95. Let y be the cost of making a call lasting x minutes using a calling card. Write a

    asked by Emma on August 10, 2019
  2. algebra

    Hans purchased a prepaid phone card for $45.50. Calls cost 7 cents a minute using this card. The credit, C(in dollars), left on the card after it is used for x minutes of calls is given by the following function. C(x)=45.50-0.07x

    asked by shae on October 4, 2016
  3. MATHS

    A company is a monopolist. The demand function for its product is as follows: Q = 60 – 0.4P + 6Y + 2A Where Q = quantity sold in units P = Price per unit Y = per capita disposal income (thousands of dollars) A = hundreds of

    asked by NICO on December 4, 2016
  4. Algebra

    Word problem: When making a phone call using calling card a call lasting 3 minutes costs $1.60. A call lasting 10 minutes costs $4.40. Let y be the cost of making a call lasting x minutes using a calling card. Write a linear

    asked by coried on August 11, 2009
  5. math

    When making a telephone call using a calling card, a call lasting 3 minutes cost $1.65. A call lasting 11 minutes cost $4.85. Let y ba the cost of making a call lasting x minutes using a calling card. Write a linerar equation that

    asked by ReRe on February 8, 2010
  6. Algebra

    When making a phone call using calling card a call lasting 3 minutes costs $1.60. A call lasting 10 minutes costs $4.40. Let y be the cost of making a call lasting x minutes using a calling card. Write a linear equation that

    asked by coried on August 11, 2009
  7. math

    a card game goes like this: you draw a card from a 52 card deck. If it is a face card jack queen or king you win 5 dollars; otherwise, you lose 2 dollars. What is your expected value for this game? e(x)= (5)1/52-(2)1/52= 3/52 or

    asked by suzanne on October 12, 2016
  8. math

    In a factory of electronic items, the total cost of production, expressed in thousands of dollars, is given by the function C(x)= (x^2-x+2)/x+1 where x belongs to [0;5] and expressed in hundrends of items produced. 1) calculate in

    asked by Jessy on January 1, 2011
  9. economics

    HELP!!!!! One and only Inc is a monopolist. The demand function for its product is estimated to be Q=60-0.4P +6Y+2A Y=3,000 P=Price per Unit Y=Per capita disposable personal income (thousands of dollars) A=hundreds of dollars of

    asked by Christina on August 25, 2010
  10. math

    The credit remaining on a phone card (in dollars) is a linear function of the total calling time made with the card (in minutes). The remaining credit after 26 minutes of calls is $16.36 , and the remaining credit after 45 minutes

    asked by . on November 16, 2016

More Similar Questions