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abruzzese [7]
4 years ago
7

Considere um triângulo equilátero com lados medindo 4 cm. Desenhe esse triângulo, trace uma altura e calcule a medida dessa altu

ra. Em seguida, calcule a área do triângulo.
Mathematics
1 answer:
torisob [31]4 years ago
8 0

Answer:

si

Step-by-step explanation:

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All tickets for a concert are the same price the tickets agency as a fixed fee to every order a person to order six tickets paid
Tom [10]

x will represent the number of tickets.

y will represent the fixed fee given by the ticket agency

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To solve, we can use the process of elimination by multiplying the second equation by -2 so that 6y will cancel:

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To set this up in slope intercept form (y = mx + b), we need to identify what m and b are.

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