Final answer:
The coefficients in the expression 5 + y + 8n are 1 and 8, and the constants are 5, y, and n. Jake has made an error in identifying the constants.
Step-by-step explanation:
The coefficients in the expression 5 + y + 8n are 1 and 8, and the constants are 5, y, and n. Jake has made an error in identifying the constants. The constant term in the expression is a value that does not have a variable attached to it. In this case, the constant terms are 5.