I think it would it be -6,-4
Answer:
18
Step-by-step explanation:
f(x)=2x(2+1)
f(3)=2(3)(2+1)
=6(2+1)
=12+6
=18
Answer:
x > -4.
Step-by-step explanation:
Solving for x by dividing -3 to both side leaving x by itself.
When dividing or multiplying a negative value that has a variable the inequality switches sides. Instead of x < -4 it is x > -4. For more information or to understand inequality search for inequality video online.
Answer:
The gas-only SUV will exceed the cost of the hybrid after 37,111.2 miles.
Step-by-step explanation:
0.18×37,111.2=6680.016
27,055+6680.016=<u>33,735.016</u>
33,735.016≥33,735
<u />
Answer:
a = 300
Step-by-step explanation:
so 5/a=60
multiply 60 by 5
