6grade math it’s not hard but i need

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❖ The correct answer is 1.

-1 + 8 = 7.

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x = 1

Step-by-step explanation:

given

- x + 8 > 6 ( isolate the term in x by subtracting 8 from both sides )

- x > - 2 ( multiply both sides by - 1 )

Remembering to reverse the inequality symbol when multiplying/dividing by a negative quantity

x < 2 ← reverse symbol

From the given list the only value less than 2 is 1, hence

x = 1 ← is the only possible solution

x= -3 and

step-by-step explanation:

to find the roots of a cubic, use division or factoring to find the factors then set equal to 0. as this is a difference of cubes, it factors into

where a is the cube root of .

here   this is 27 and the cube root of 27 is 3. so we write using the form:

.

set each factor to 0 and solve for x.

x-3=0

x=3

the quadratic expression does not factor and must be solved using the quadratic formula.

where a = 1, b=3, and c=9

this cubic has two complex roots.