6058755
contestada

What is -2 < 3t-2 ≤ 10? Plz show your work I need this today I will give brainliest to the person who answers quickly WITH YOUR WORK! plz I need this.

Respuesta :

SoccerMe996

Answer:

0 < t <= 4

Step-by-step explanation:

ONLY FLIP THE INEQUALITY SIGN WHEN MULTIPLYING OR DIVIDING BY A NEGATIVE NUMBER

-2 < 3t - 2 <= 10

-2 + 2 < 3t - 2 + 2 <= 10 + 2

0 < 3t <= 12

0/3 < 3t/3 <= 12/3

0 < t <= 4

ONLY FLIP THE INEQUALITY SIGN WHEN MULTIPLYING OR DIVIDING BY A NEGATIVE NUMBER

wegnerkolmp2741o

Answer:

0 < t ≤ 4

Step-by-step explanation:

-2 < 3t-2 ≤ 10

Add 2 to each side

-2+2 < 3t-2+2 ≤ 10+2

0 < 3t ≤ 12

Divide by 3

0/3 < 3t/3 ≤ 12/3

0 < t ≤ 4

Otras preguntas