Question

rafael needs to read 4 novels each month.
let n be the number of novels rafael needs to read in m months.
write an equation relating n to m. then use this equation to find the number of novels rafael needs to read in 19 months.
equation:
number of novels in 19 months: novels

Explanation:

Step1: Determine the relationship

Since Rafael reads 4 novels per month, the total number of novels \( N \) in \( M \) months is the number of months times the number of novels per month. So the equation is \( N = 4M \).

Step2: Calculate for 19 months

Substitute \( M = 19 \) into the equation \( N = 4M \). So \( N = 4\times19 = 76 \).

Answer:

Equation: \( N = 4M \)
Number of novels in 19 months: 76 novels