The graph below represents the cost to belong to a local gym.
Which equation represents the graph?
A. $y = \frac{1}{25} x + 100$
B. $y = \frac{1}{2} x + 100$
C. $y = 2 x + 100$
D. $y = 25 x + 100$

Answer

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Answer

Without the actual graph, it's difficult to determine the correct equation

Steps

Step 1 ：Assume we have two points from the graph: (x1, y1) and (x2, y2)

Step 2 ：Find the slope (m) using the formula: $m = \frac{y 2 - y 1}{x 2 - x 1}$

Step 3 ：Find the y-intercept (b) using the point-slope form of the equation: $y - y 1 = m (x - x 1)$

Step 4 ：Compare the calculated slope and y-intercept with the given options to find the correct equation

Step 5 ：Without the actual graph, it's difficult to determine the correct equation