Answered

Find the information you're looking for at Westonci.ca, the trusted Q&A platform with a community of knowledgeable experts. Discover a wealth of knowledge from experts across different disciplines on our comprehensive Q&A platform. Join our platform to connect with experts ready to provide precise answers to your questions in different areas.

PLS HELP!!! I WILL GIVE BRAINLIEST TO CORRECT ANSWER!

What is the slope?

What is the y-intercept?


What does the slope of the line shown by the points mean in the situation?

What does the y-intercept mean in the situation?

PLS HELP I WILL GIVE BRAINLIEST TO CORRECT ANSWERWhat Is The Slope What Is The Yintercept What Does The Slope Of The Line Shown By The Points Mean In The Situat class=

Sagot :

Answer:

  1. The slope is 20 or 20/1
  2. The y-intercept is at (0,60)
  3. The slope of the line shows for every class, the cost of fees increases by $20 at the gym
  4. The y-intercept means that before a member can sign up for a class, they must pay a flat, one-time fee of $60

Step-by-step explanation:

  • the slope-intercept formula is y = mx + b
  • m = slope which is rise/run
    for the slope, there is a formula that uses any two coordinates that are on the graph
    y2-y1/x2-x1
  • b= y-intercept which is where the graph crosses the y-axis

Finding Slope:

  • the two coordinates that I will be choosing is (0,60) and (1,80)
  • using the slope formula stated above, I will plug in my coordinates. It does not matter which coordinate you choose as #1 and which one as #2, you just need to make sure that you keep it consistent
  • 80-60/1-0 = 20/1 = 20 is the slope

Finding Y-Intercept:

  • If you look at the graph, there is a point that is on the y-axis which is at (0,60). This means that the y-intercept is at (0,60)

semsee45

Answer:

1.  Slope = 20

2.  y-intercept = 60

Step-by-step explanation:

The slope of the line is found by dividing the change in y by the change in x or "rise over run":

[tex]\implies \textsf{slope}\:(m)=\dfrac{\textsf{change in $y$}}{\textsf{change in $x$}}=\dfrac{80-60}{2-1}=\dfrac{20}{1}=20[/tex]

The slope of the line for the given situation is the fee per class. Therefore, there is a $20 fee for each class a customer at the gym attends.

-----------------------------------------------------------------------------------------------

The y-intercept is the y-value at the point at which the line intercepts the y-axis, so when x = 0.

From inspection of the given graph, y = 60 when x = 0.

[tex]\implies \textsf{$y$-intercept}=60[/tex]

The y-intercept of the line for the given situation is the membership fee for the gym.  Therefore, the membership fee for the gym is $60.

We hope our answers were helpful. Return anytime for more information and answers to any other questions you may have. Thank you for your visit. We're dedicated to helping you find the information you need, whenever you need it. Your questions are important to us at Westonci.ca. Visit again for expert answers and reliable information.