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Aleksandr-060686 [28]

2 years ago

15

Adunând triplul unui numar cu 175 se obține 814.Află numărul.

1 answer:

Hatshy [7]2 years ago

7 0

Answer:

I can only speak a little spanish but ill try!!

Step-by-step explanation:

Spanish: si estás tratando de encontrar 3 números, ya tienes 1 porque tienes 175, entonces tendrías que restar 814 y 175 lo que te daría 639, entonces necesitarás 2 números que sumen 639 y los números que obtuve fueron 368 y 271, así que prueba los 3 números, 368 + 271 + 175 = 814. Esos son los números que obtuve.

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zepelin [54]

Answer:

The required equation is: $\mathbf{f(x)=\frac{3}{4}x-\frac{29}{4}}$

Step-by-step explanation:

We need to find equation from the table given

x f(x)

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We can write equation in the form of $y=mx+b$

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Finding Slope

We can used the slope formula to find slope: $Slope=\frac{y_2-y_1}{x_2-x_1}$

From the table we have: $x_1=3, y_1=-5, x_2=7, y_2=-2$

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3 years ago