Step-by-step explanation:
A number that is negative is less than 0, so



So this function is negative, when x is less than -2
Don’t do that it’s a scam and a virus
The answer would be -161z-3a
Answer:
x=21
y=16
z=28
Step-by-step explanation:
Let
The first side=x
The second side =y
The third side=z
The rest is in the attached file