Answer:
Answer B
Step-by-step explanation:
Write out f(x) and g(x) in a column; we will subtract g(x) from f(x):
f(x) = x^2 - 9 or f(x) = x^2 - 9
-g(x) = -(2 - x) or -g(x) = +x -2
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f(x) - g(x) = x^2 + x - 11 (Answer B)
The answer is four because you solve simplify the equation given and W could equal 4 or -5, and since the width can not be a negative number it has to be 4.
The non-numeric pattern that shows the pattern of Luke's lunch for two weeks is P B P B P P B P B P
<h3>What are patterns and sequence?</h3>
Patterns are simply the rules that guides the formation of a numeric or non-numeric sequence
From the question, we have the following highlights
- Pack lunch (P): Mondays, Wednesdays, and Fridays.
- Buy lunch (B): Tuesdays and Thursdays,
Using the above representation, the non-numeric pattern that shows the pattern of Luke's lunch for two weeks can be represented as P B P B P P B P B P
Read more patterns and sequence at:
brainly.com/question/15590116
Answer:
x = -9
Step-by-step explanation:
3-2x=21
-3 -3
-2x=18
/-2 /-2
x=-9
