Question

read the description of a proportional relationship.
mauras space shuttle crew accidentally left her behind on a mysterious planet. she soon realizes that her body is aging much faster on this planet than it did on earth. there is a proportional relationship between the number of weeks maura spends on the planet, x, and the number of years she ages, y.
the equation that models this relationship is y = 4x.
how many years will mauras body age after 5 weeks on this strange planet? write your answer as a whole number or decimal.
□ years

Explanation:

Step1: Identify the given values and formula

We know the formula is \( y = 4x \), where \( x \) is the number of weeks and \( y \) is the number of years aged. Here, \( x = 5 \) (weeks).

Step2: Substitute \( x = 5 \) into the formula

Substitute \( x = 5 \) into \( y = 4x \), we get \( y = 4\times5 \).

Step3: Calculate the result

\( 4\times5 = 20 \).

Answer:

20