We have that
2x²<span>-3x-6=0
using a graph tool----------> to resolve the second order equation
see the attached figure
the solution is
x=-1.137
x=2.637
therefore
a=-1.137
b=2.637
so
</span>(a+2)*(b+2)-----------> (-1.137+2)*(2.637+2)--------> 0.863*4.637---> 4
the answer is 4
Following the listed rule, the answer is: 5,4
Answer:
What are we suppose to answer...
Answer:
x < −4
Step-by-step explanation:
−3x + 5 > 17
Subtract 5 from both sides.
−3x > 17 − 5
Subtract 5 from 17 to get 12.
−3x > 12
Divide both sides by −3. Since −3 is < 0, the inequality direction is changed.
![x < \frac{12}{ - 3}](https://tex.z-dn.net/?f=x%20%3C%20%20%5Cfrac%7B12%7D%7B%20-%203%7D%20)
Divide 12 by −3 to get −4.
So then you get x < −4 which is your answer.
Answer:
fkrmvgbhd
Step-by-step explanation: