Please help! really stuck on this question! Cameron sponsored a fundraiser that 582 people attended. He raised 6,480. He charged $15 for balcony seats and $10 for ground seats. How many people bought balcony seats (b) and how many bought ground seats (g)?

15b + 10g = 6,480
b + g = 582
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132 people bought balcony seats and 450 people bought ground seats.

Step-by-step explanation:

We want to solve the system of equations:

We can solve this by using substitution. From the second equation, we can subtract b from both sides:

In the first equation, we can divide both sides by five:

Substitute:

Distribute:

Simplify:

Solve for b:

Using the modified equation again, substitute:

Evaluate:

Therefore, 132 people bought balcony seats and 450 people bought ground seats.