Answer:
v = 18
Step-by-step explanation:
26 = 8 + v
v = 26 - 8
v = 18
In interval notation, square brackets indicate that a function can take on that value (or uses a less/greater than or equal to sign). Parenthesis indicate that a function cannot take on that value (or uses a less/greater than sign).
In the case of the given set, both inequality signs are less/greater than or equal to. This indicates to us that we will use brackets in both instances because the set can be equal to -2 and 2.
Answer: [-2,2]
Answer Choice: D
Hope this helps!
Answer:
C
Step-by-step explanation:
Split up the polygon into three parts. The first rectangle will be 264 and the two small squares are 16, but since there is two we multiply them by 2, making it 32.
-2(9 - x - 7)
= -2(2 - x)
= -4 + 2x
Answer:
-4 + 2x
