Question

Merry has her performance with his band at Saturday Night Live. She decides to bring x more guitars in case her favourite guitar has an issue. If the total number of guitar she brings to the performance is $x+1$, what does the $"+1"$ account for in the expression?

• A. It accounts for an additional guitar that Merry returns to her house and picks up in the middle of the performance
• B. It accounts for her favorite guitar, which Merry was bringing from the beginning
• C. It accounts for the number of additional guitars that Merry decided to bring
• D. It accounts for an additional non-guitar musical instrument that Merry decided to bring

Answer 1

Answer: (B)

It accounts for her favorite guitar, which Merry was bringing from the beginning

Merry decides to bring x more guitars in case of her favourite guitar has an issue and she brings x+1 guitar.So "+1" is represent her favourite guitar,which Merry was bringing from the beginning.