You subtract 15 from both sides to turn the equation into y = 3x - 15.
Answer:
Answer: $11,942.29
Step-by-step explanation:
Let the value after 9 years be y
y = 22400 (0.9325)^9
y = 11,942.29Step-by-step explanation:
Answer:
80 students
Step-by-step explanation:
take 65 divide by 13, then x 5
Answer:
0
Step-by-step explanation:
I learned in sixth grade itself eaSy
Answer:
(x + 2)² + 1
Step-by-step explanation:
Given
x² + 4x + 5
To express in vertex form use the method of completing the square
add/ subtract ( half the coefficient of the x- term)² to x² + 4x
= x² + 2(2)x + 4 - 4 + 5
= (x + 2)² + 1 ← in vertex form
