Question

Is 8 a solution to 48 < 4x?
plz need answers quickly

Answer 1

No

Explanation:

We need to tell that whether 8 satisfies the given inequality. The inequality is ,

`:\implies` 48 < 4x

• now substitute x 12 is equal to 8 and check whether if it satisfies the given inequality.

Putting x = 8

`:\implies` 48 < 4x

`:\implies` 48 < 4 * 8

`:\implies` 48 < 32

• this is not possible as 48 is greater than 32. x is equal to 8 is not a solution of the given inequality .

No it is not a solution .

Answer 2

`\huge\text{Hey there!}`

`\mathsf{48 < 4x}`

`\large\textsf{TURN the given EQUATION}`

`\mathsf{4x > 48}`

`\large\textsf{DIVIDE 4 to BOTH SIDES}`

`\mathsf{(4x)/(4)>(48)/(4)}`

`\large\textsf{CANCEL out: }\mathsf{(4)/(4)}\large\textsf{ because that gives you 1}`

`\large\textsf{KEEP: }\mathsf{(48)/(4)}\large\textsf{ because it helps us compare to the x value.}`

`\mathsf{x >(48)/(4)}`

`\mathsf{(48)/(4)}\\\\\mathsf{= 48/4}\\\\\mathsf{\boxed{\bf = 12}}`

`\boxed{\mathsf{x > 12}}`

`\boxed{\boxed{\large\text{Answer: \bf NO, because }\mathsf{\bf x < 12}\large\text{ \bf \& it is an O.P.E.N. circle shaded}}}\\\boxed{\boxed{\large\text{\bf the right}}}\huge\checkmark`

`\text{Good luck on your assignment and enjoy your day!}`

~
`\frak{Amphitrite1040:)}`