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3 years ago

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A group of friends attended the game and purchased h hot dogs, d soft drinks, and 2 bags of peanuts. They spent a total of $61 o

n food. What is a equation represents the cost spent on food?

2 answers:

Alexxandr [17]3 years ago

8 0

Answer:

61 = (h + d) +2

Step-by-step explanation:

Hope this helps

GeneralGranato777

Dafna11 [192]3 years ago

6 0

61 = (h + d) + 2

Hope that helped

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Answer:

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Step-by-step explanation:

How do we set about finding the points in which two graphs y = f(x) and y = g(x) intersect?

We already know how to find where the graph of f(x) cuts the x−axis. That’s where y = 0. We calculate it by solving the equation f(x) = 0 .

When the graphs of y = f(x) and y = g(x) intersect , both graphs have exactly the same x and y values. So we can find the point or points of intersection by solving the equation f(x) = g(x). The solution of this equation will give us the x value(s) of the point(s) of intersection. We can then find the y value by putting the value for x that we have found into one of the original equations. That is by calculating either f(x) or g(x).

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