Answer:
x= -3 x = 1/2 x=-2
Step-by-step explanation:
f(x)=(x+3) (2x-1)(x+2)
Set equal to zero
0 =(x+3) (2x-1)(x+2)
Using the zero product property
x+3 =0 2x-1 =0 x+2 =0
x= -3 2x =1 x = -2
I would say 8 is the greatest number
the order from least to greatest
-9,-8,-5,-3,-2,0,1,2,4,4,5,6,7,8
f(-6)= -4
f(x)=8+2x for f(-6)
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x= -6
substitute: 8+2(-6)
simplify using PEMDAS: 8+ (-12)
simplify using PEMDAS: -4
That's true because they can be different numbers but they are both even.
The 1st graph
Easiest and fastest way to do this is to graph both inequalities on a graphing calc.
