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Help please

Solve.

8x + 4 ≤ –20

A.
x ≤ –3

B.
x ≥ –3

C.
x ≥ –2

D.
x ≤ –2

User Netskink
by
8.1k points

1 Answer

4 votes
Easy,

solve for x by simplifying both sides of the equation, then isolating the variable. That being said:

8x+4≤-20

Solve for x, isolate it

8x+4≤-20
-4 -4

8x≤-24

Now, divide,


(8x)/(8) \leq (-24)/(8)


x \leq -3

Thus, A, is your answer.
User Lorina
by
7.9k points

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