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Korolek [52]
3 years ago
8

Help meeeeeeeeeeeeeeeeeeeeeeeeeeeeeeeeeee

Mathematics
1 answer:
Aleks04 [339]3 years ago
5 0

Answer:

The first integer is -2.

The second integer is -1.

Step-by-step explanation:

The five-step method is GUESS method.

Given:

6 times the sum of 2 consecutive integers is 13 less than five times the larger integer.

Unknown:

Value of first and second integer.

Let the first integer be x.

Therefore, the second integer is equal to x+1 which is also the larger integer.

Evaluate:

6 times the sum of first and second integers is 13 less than five times the larger integer. So,

6(x+x+1)=5(x+1)-13\\6(2x+1)=5x-5+13\\12x+6=5x-8\\12x-5x=-8-6\\7x=-14\\x=-\frac{14}{7}=-2

Substitute and Solve:

Now, we have, x=-2.

Substitute -2 for x and solve for first and second integers. This gives,

The first integer value = x=-2

The second integer value = 1+x=1+(-2)=1-2=-1

Therefore, the first integer is -2 and the second integer is -1.

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