The expression

has two similar pairs of <span>conjunctions.
</span>
1. Rewrite this expression as


and then
2. add the similar <span>conjunctions
</span><span>
</span><span>

.</span><span>
</span><span />
Answer:
f(- 5) = 13
Step-by-step explanation:
Substitute x = - 5 into f(x)
f(x) = - 3x - 2 , then
f(- 5) = - 3(- 5) - 2 = 15 - 2 = 13
It would be $40.50 because the pens are 27 pounds and the first 20 office supplies are $12, the next 30 are $10, and the remaining 37 would be $18.50
5- 1+x
Y-2-3
If that not the answer then
1+x <5
Y-2<3