math

the line
y= o.15x+ 0.79 represents an estimate of the avgerage cost of gasoline for each year. The line 0.11x-y= -0.85 estimates the price of gasoline in Jan. of each yr.
a) Do you expect the lines to be intersecting, parallel, or perpendicular? Explain your reasoning.
b) Use the equations of the lines to determine if they are parallel. What did you find?

c) Did your answer to part b confirm your expectation in part a?


help me please

  1. 👍 0
  2. 👎 0
  3. 👁 68
asked by dawn
  1. a) Do you expect the lines to be intersecting, parallel, or perpendicular? Explain your reasoning.

    1. 👍 0
    2. 👎 0
    posted by dawn
  2. A) Do u expect the lines tobe intersecting, parallel, or perpendicular? explain your reasoning.
    B) Use the equations of the lines to determine if they are parallel. What did you find?
    C) Did your answer to part B cinfirm your expectation in part A?


    help!!!!!

    1. 👍 0
    2. 👎 0
    posted by dawn

Respond to this Question

First Name

Your Response

Similar Questions

  1. Math 116

    could someone please help me with this question. I have no clue where to start... the line: y = 0.15x + 0.79 represents an estimate of the average cost of gasoline for each year. the line: 0.11x - y = -0.85 estimates the price of

    asked by Carmen on October 15, 2008
  2. math-algebra please help

    The line y=0.15x+0.79 represents an estimate of the average cost of gasoline each year. The line 0.11x-y=-0.85 estimates the price of gasoline in January of each year (“Consumer price index,” 2006). a. Do you expect the lines

    asked by Michelle on July 6, 2010
  3. math 116 appendix e

    4. The line y=0.15x +0.79 represents an estimate of the average cost of gasoline each year. The line 0.11x-y=0.85 estimates the price of gasoline in January of each year (“Consumer price index,” 2006). a. Do you expect the

    asked by sandy on July 15, 2010
  4. Last equations question

    The line y=0.15x+0.79 represents an estimate of the average cost of gasoline for each year. The line 0.11x-y=-0.85 estimates the price of gasoline in January of each year (Bureau of Labor Statistics, 2006). a)Do you expect the

    asked by Anna on October 25, 2009
  5. math 116 Help Please

    1. Suppose you are at the gas station filling your tank with gas. The function C(g) represents the cost C of filling up the gas tank with g gallons. Given the equation: C(g) = 3.5 (g) a) Find C(2) (2 pts.) b) Find C(5) (2 pts.) 2.

    asked by Sydney on September 8, 2010
  6. Math

    Are these correct with the lines y=0.15x+0.79 0.11x-y=-0.85 The line represents an estimate of the average cost of gasoline for each year. The line estimates the price of gasoline in January of each year (Bureau of Labor

    asked by Anonymous on June 18, 2008
  7. algebra

    the line y=0.16x +0.84 represents an estimate of the average cost of gasoline for each year. the line 0.14x-y=0.95 estimates the price of gasoline in january of each year. a) do you expect the lines to be intersecting, parallel,

    asked by susan on August 29, 2010
  8. algebra

    2. Examine the rise in gasoline prices from 1997 to 2006. The price of regular unleaded gasoline in January 1997 was $1.26, and in January 2006, the price of regular unleaded gasoline was $2.31 (“Consumer price index,” 2006).

    asked by Bubba on August 3, 2010
  9. math116 appendix e

    4. The line represents an estimate of the average cost of gasoline each year. The line estimates the price of gasoline in January of each year (“Consumer price index,” 2006). a. Do you expect the lines to be intersecting,

    asked by sandy on July 15, 2010
  10. Algebra I

    1. Imagine you are at a gas station filling your tank with gas. The function C(g) represents the cost C of filling up the gas tank with g gallons. Given the equation a. What does the number 3.03 represent? b. Find C(2). c. Find

    asked by stephaine on August 14, 2010

More Similar Questions