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3 years ago

Help please is it b?

Mathematics

2 answers:

Archy [21]3 years ago

7 0

Answer:

All real numbers.

Step-by-step explanation:

To solve for x:

Simplify: $4(x+1)\leq 4x+3$

Expand : $4(x+1)=4x+4$ we have,

$4x+4\leq 4x+3$

Subtract 4 from both the sides,

$4x+4-4\leq 4x+3-4$

Simplify we get,

$4x\leq 4x-1$

Subtract $4x$ from both the sides,

$4x-4x\leq 4x-1-4x$

On simplifying we get,

$0\leq -1$ , which is false ∀ x∈ $R$

iogann1982 [59]3 years ago

6 0

I just took that quiz on k12. The answer is no solution. Hope I helped!

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