The answer is 8.4275. Attached is the steps.
I apologize for my sloppy handwriting.
Answer:
b I think. I think so yeah
Answer:
17/100 0.17
Step-by-step explanation:
Answer:
a= k/9b+4
Step-by-step explanation:
https://www.mathpapa.com/algebra-calculator.html?q=K%3D4a%2B9ab
Let's plug x= -1, y= 4 in the inequation, we have:
4< 2*(-1)+5
⇒ 4< -2+5
⇒ 4< 3 (false)
Therefore, (-1,4) is not a solution of the inequation y<2x+5~