Solve x2 + 6x = 7 by completing the square. Which is the solution set of the equation?

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

A=bxh3.2x1.8=5.76 centimeters square

This is a robot. try again lol. maybe you attached the wrong image.

Ive seen this before! the answer is b