ericawood7273 ericawood7273
  • 18-05-2023
  • Mathematics
contestada

the inequality 7 - 2/3x < x - 8 is equivalent to
1) x > 9
2) x > -3/5
3) x < 9
4) x < -3/5

Respuesta :

sqdancefan
sqdancefan sqdancefan
  • 18-05-2023

Answer:

  1) x > 9

Step-by-step explanation:

You want the solution to the inequality 7 -2/3x < x -8.

Solution

Adding 8 to both sides, we get ...

  15 -2/3x < x

Adding 2/3x to both sides gives ...

  15 < 5/3x

Multiplying both sides by 3/5, we have ...

  9 < x

Rearranging to put x on the left gives ...

  x > 9 . . . . . matches choice 1

<95141404393>

Answer Link

Otras preguntas

The perimeter of a triangle is 7a-11b . If two of its sides are 2a+b and a-9b, what is the third side?
which pair of elements would most likely form a covalent bond
HELP PLEASE QUICKK!!
Title= Examine the title, with an interpretive level. I NEEEEEEED HELPPPPPPPppppp
If I bought 2.5 pounds of grapes that costs 1.48 per pound, and pay with a $10 gift card how much money remains on the card?
Fool me once, shame on you; fool me twice, shame on me. What kind of saying is this? A) fairy tale B) folktale C) proverb D) trickster tale Hellooo, can someone
t=0. after 7 seconds the car traveled 749 ft what is d
Can someone tell me what 1-1
Find the value of x for which I || m. A) x=4 B) x=10 C) x=8 D) x=6
what was Americans first plan of government that included a weak national government that lacked the power to tax or regulate trade