change
given you
making x the subject by transferring the -19 to the right hand side of the equation
dividing through by 5
{
}
also given
change the operation sign to =
dividing through by -4
so the truth set is
{x:x>9/4}.
The < sign changes to > because we divided by a negative number when solving for x
Answer:
f(n) = n/36
Step-by-step explanation:
The length of a string is given in yards, is a function f(n) of the length n in inches.
We have to write a function rule for this situation.
∵ 36 inches = 1 yard
∴ 1 inch = 1/36 (yard)
∴ n inches = n/36
and function representing the length will be
f(n) = n/36
Answer:
neither
Step-by-step explanation:
From 3 to 7 the terms is added by 2 but after 7 the number does not follow the pattern so arithmetic is wrong
from 3 to 5 the terms can be multiplied by 5/3 but after 5 the term doesn't follow the pattern so geometric is out
so the answer is neither ig
