Answer: - 0.8
Explanation I subtracted y2 and y1
(3-(-5) = 8
then subtracted x2 and x1
((-8) -2) =-10
Then I divide 8 and -10
And I got -0.8
2x²-2x-24 = 0
devide by 2
x²-x-12 = 0
(x+3) (x-4) = 0
x = -3
and
x = 4
Answer:
x=7
Step-by-step explanation:
Start by distributing the 3:
(3)(x)+(3)(−2)=22-x
Now we have:
3x−6=−x+22
Add x to both sides:
3x−6+x=−x+22+x
Now we have:4x−6=22
Add 6 to both sides:
Add x to both sides.
3x−6+x=−x+22+x
4x−6+6=22+6
Now we have
4x=28
Divide both sides by 4
x=7
Answer:
yes it is
Step-by-step explanation:
you can never come to a solution that is not -2
