Question

(c) 8a?r? - 5r2 - 3 from - 9a?r? + 5x - 15​

Answer 1

Step-by-step explanation:

ANSWER

3x+6≥9and−5x>−15

⇒3x≥3⇒−x>−3

⇒x≥1⇒x<3

Combining the solution

So the solutions is x∈[1,3)