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ycow [4]
3 years ago
8

5/7−(−1/7) please answer fast I need iittt

Mathematics
1 answer:
Taya2010 [7]3 years ago
5 0

Answer: \frac{6}{7}

Step-by-step explanation:

\frac{5}{7}-\left(-\frac{1}{7}\right)

Once you take off the parenthesis, your sign should change from negative to positive.

\frac{5}{7}-\left(-\frac{1}{7}\right)=\frac{5}{7}+\frac{1}{7}\\\\\frac{5}{7}+\frac{1}{7}

The fractions now both have the same denominator. Thus, we can add the numerators.

\frac{5+1}{7}\\\\5+1\\\\6=\frac{6}{7}

Therefore, \frac{5}{7}-\left(-\frac{1}{7}\right)=\frac{6}{7}

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slavikrds [6]

Answer:

y=-2x + 8 which is the required equation

Which is option C

Step-by-step explanation:

Given:

Slope = m = -2

Given points are ( -2,12)

Which is

x = -2 and y =12

TO find:

Equation of line passing through these points = ?

Solution:

The point slope form of a line is

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Here we don't know the value of c

To find it

Putting y = 12 , x= -2 and y = -2 in the given equation

y = mx + c

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Kryger [21]

The y-intercept of B is greater than the y-intercept of A and the rate of change of function A is less than the rate of change of B

<h3>Linear functions </h3>

The standard linear equation is expressed as y = mx + b

For the given table;

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Learn more on intercept here: brainly.com/question/25722412

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