3 years ago

8x + 3y = 13 3.x + 2y = 11

1 answer:

7 0

Answer:

what it means ,if there is already ans

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Naddik [55]

1. To convert the fraction to a decimal, divide the numerator by the denominator
6230/14

2. Calculate it
445

4 0

4 years ago

vekshin1

Answer: -1

Step-by-step explanation:

To find the slope fo the line with the given points, you use the formula $m=\frac{y_2-y_1}{x_2-x_1}$ .

$m=\frac{-1-6}{8-1}=\frac{-7}{7} =-1$

Now, we know that the slope is -1.

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3 years ago

Alecsey [184]

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3 years ago

zheka24 [161]

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3 years ago

maxonik [38]

Step-by-step explanation:

6.5 / 0.5

= 6.5 / (1/2)

= 6.5 * (2/1)

= 13.

Since 13 is unequal to 3.25,

we conclude 6.5 / 0.5 = 3.25 is false.

7 0

3 years ago