Solve the following quadratic equation using 3 out of 4 of the following methods

This type of question is very rare on .  It's always a special
occasion when one comes along.  I call this a "twofer".

Wherever this question was copied from, it clearly had both a
quadratic equation and a list of (4) methods along with it.  Sadly,
the individual who expects to be handed a fully-developed set of
answers on a silver platter chose to share neither of them with the
volunteers whose assistance he so earnestly solicits.

One might just as well come along and post:

         "Answer the following question, using the following words."

and then leave it at that, for others to puzzle over.

first anwser choice.

step-by-step explanation:

the greater/less or equal to symbol (> or < with the line at the bottom) is a closed/filled in circle.

when multiplying or dividing by a negative on both sides you have to flip the inequality sign. this rule only applies to multiplying or dividing by a negative number in inequality equations. this rule is really important.

-5c + 2 _< _27

subtract from both sides by 2

-5c _< _ 27

divide both sides by -5

c _< _ 5.4

flip the inequality sign

c _> _5.4

the only possible answer that would match the simplified inequality is the first answer choice

Idk i am in 5th grade lol