For 1.30 you will shade in one full grid because that equals 1 and also shade in 3 coloms on the next grid which equals .30.
Then shade in 5 coloms and 1 single block on the the next grid which will equal .51 after
Answer:
{-8,-6.-2,8}
Step-by-step explanation:
we have

Evaluate f(x) for different values of x
For
-----> 
For
-----> 
For
-----> 
For
-----> 
therefore
The range is equal to
{-8,-6.-2,8}
Sorry on my device i cant read it
<span> the value of x is
2(3x+6+2x-4)=94
6x+12+4x-8=94
6x+4x=94-12+8
10x=90
x=9
</span>