Answer: 5
<u>Step-by-step explanation:</u>
f(5) = 2 means that when x = 5, y = 2 --> (5, 2)
f⁻¹(2) is the inverse (when the x and y are swapped) --> when x = 2, y = 5
v = -7
All we need to do is get the variable on one side of the equation and simplify:
5 + 4v = -23
4v = -28
v = -7
Answer:
B and C
Step-by-step explanation:
Answer: 70%
Step-by-step explanation: 21 out of 30 students have 5 or more vowels in their name and 21/30 as a percentage is 70% so that is your answer