Answer:
B. F:S = 17 to 19; S:F = 19 to 17
Step-by-step explanation:
Put the corresponding numbers in the corresponding parts of the ratio you want to write:
freshmen to sophomores (F:S)
17 to 19
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sophomores to freshmen (S:F)
19 to 17
These pairs of numbers match choice B.
Answer:
y=-3x-3
Step-by-step explanation:
Rotate 90 degrees
find slope
find y intercept
write equation
D.........................................
Answer:
We know that a negative value is positive of all even exponents and negative for all odd exponents.
y=(-1)^x