For what values of the variable does the following expression make sense:
square root of 8c

Step-by-step explanation:

Given:

The given expression is:

A square root function always gives a result greater than or equal to 0.

For a square root function, the terms inside the square root must be greater than or equal to 0. Therefore,

Dividing both sides by 8 to isolate 'c', we get:

Therefore, the values of 'c' must be greater than or equal to 0 for the given square root function to exist. If the values of 'c' less than 0, then the square root function is undefined and doesn't give real values as result.

it has the same slope and a different y-intercept

hope this : )

exa:

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3+11

14

step-by-step explanation:

from this example, we can see that subtracting with integers is the same as adding the opposite. we can solve using a number line or by using the saying "keep, change, change" to us solve. it is important to remember that we can subtract a negative and end up with a larger number than we started with.