Answer:
1.5
Step-by-step explanation:
divide 12 by 8 and get 1.5
Answer:
Opt. 1 -3 ≤ x ≤ 3
Step-by-step explanation:
Inequalities are regions, the attached picture shows us a region located between -3 and 3, the dots used are solid, this means that the value '3' is include in the region.
Hence the variable is narrowed to -3 and 3.
The answer would be An = -1.3n + -3.7
The answer to the question is 159 all you do is add everything together