MATHEMATICS HIGH SCHOOL

The school band is selling sweatshirts and baseball caps to raise $9000 to attend a band competition Sweatshirts cost $25 each and baseball caps cost $10 each. The equation 25x + 10y = 9000 models this situation, where x is the number of sweatshirts sold and y is the number of baseball caps sold. The number of shirts sold is 258 X - intercept = y - intercept = How many caps were sold?x int:
y int:
how many caps were sold? :​

Answers

Answer 1
Answer:

Answer:

255 caps were sold

Step-by-step explanation:

25x+10y = 9000

25(258) + 10y = 9000

6450 + 10y = 9000

-6450 + 10y = -6450

10y = 2550

2550/10y

y = 255
Answer 2
Answer:

Final answer:

To find the number of baseball caps sold, set x = 0 in the equation 25x + 10y = 9000 and solve for y.

Explanation:

To find the number of baseball caps sold, we can rearrange the equation 25x + 10y = 9000 to solve for y. The y-intercept represents the number of caps sold when there are no sweatshirts sold, so we set x = 0. Plugging this into the equation, we have 25(0) + 10y = 9000. Solving for y, we get y = 9000/10 = 900. Therefore, the y-intercept is 900, which represents the number of baseball caps sold when no sweatshirts are sold.

So, based on the given equation, the number of baseball caps sold is 900.

Learn more about Solving equations here:

brainly.com/question/18322830

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