Use the information below to answer Question 2 Parts a - c.

You plan to attend the State Fair next year. You will spend $14 on admission to enter the fair plus $2 for each ride you go on.

Graph your equation from Question 1 Part f that represents the total amount of money you will spend at the fair in relation to the number of rides you will go on.

A: What are you being told to do?
B: Explain how you can use slope and y-intercept to graph your equation.
C: Graph this equation, y=2x+14 that represents the total amount of money you will spend at the fair in relation to the number of rides you will go. Use the coordinate plane below

1 answer

A: You are being told to graph the equation y=2x+14 that represents the total amount of money you will spend at the fair in relation to the number of rides you will go on.

B: You can use slope and y-intercept to graph the equation. In this equation, the coefficient of x (2) represents the rate at which the cost increases per ride. This gives you the slope of the line. The y-intercept in this equation is 14, which represents the initial cost when you haven't gone on any rides yet.

C: Using the coordinate plane below, we will graph the equation y=2x+14.

| .
14 | .
| .
| .
| .
| .
| .
| .
| .
| .
___________________
0 1 2 3

To graph this equation, start by plotting the y-intercept at the point (0,14) on the y-axis. Then, use the slope (2) to find additional points on the line.

For example, when x=1: y=2(1)+14 = 2+14 = 16, so another point on the line is (1,16).

You can continue finding additional points by substituting different values of x into the equation.

Once you have enough points, connect them to form a straight line.
Similar Questions
    1. answers icon 11 answers
  1. Use the sentences to answer the question.The local International Food Fair is popular with many residents. Over 10,000 attend
    1. answers icon 1 answer
  2. Probability Basics Quick Check3 of 53 of 5 Items Question Use the image to answer the question. A circular dial is divided into
    1. answers icon 1 answer
  3. Use the image to answer the question.The m ∠ 2 = 47° . Use this information and the information on the diagram to answer all
    1. answers icon 1 answer
more similar questions