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3 years ago

Please help thank youuu

Mathematics

1 answer:

KATRIN_1 [288]3 years ago

8 0

Answer:

x≤4

Alternate form

x∈(-∞,4]

It's the third

Step-by-step explanation:

x-5≤-1

Move the constant to the right-hand side and change its sign

x≤-1+5

calculate the sum

x≤4

Alternate form

x∈(-∞,4]

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Given:

In a set of 3 numbers the first is a positive integer, the second is 3 more than the first and the 3rd is a square of the second.

To find:

The equation for the given situation if the sum of the numbers is 77.

Solution:

a. Let the first number in the set is x.

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number of student tickets: y

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3 years ago

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