Find four consecutive even integers so that the sum of the first three is 2 more than twice the fourth

The numbers are : -20,-18,-16,-14

Step-by-step explanation:

Let 1st even integer be

So, next consecutive even integer would be

3rd consecutive even integer would be

4th consecutive even integer would be

Sum of first three integers would be

It says sum of the first three is 2 more than twice the fourth,

So we have

using distribution to simplify.

Subtracting from both sides

Subtracting 6 from both sides

∴

So first integer =-20

2nd integer  

3rd integer

4th integer  

So, the numbers are : -20,-18,-16,-14

555.99.

step-by-step explanation:

hope this

part a

in a city ice cream is mostly only bought when the temperature is very high as ice cream cools down our

so we can derive the conclusion that as the temperature increases the number of ice creams sold also increases

part b

y intercept is 5

slope is 2

happy to

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