3/12 is 0.25.
0.25/7 is 0.035714
Y=3x^2-15x-x+5=3x^2-16x+5
(3x-1)(x-5)
-5(x^2+12+36)+22=-5x^2-24-180+22=
=-5x^2-182
i think it is false cause i dont know i geuss
Hi there!
Answer:

4x + 5 = 25
Subtract 5 from both sides:
4x + 5 - 5 = 25 - 5
4x = 20
Divide both sides by 4:
4x/4 = 20/4
x = 5.
Answer:
concave pentagon
Step-by-step explanation: