Kayla has worked at an outdoors magazine for the last 4 years. When she was hired, she was told that she had four days of paid vacation time. For each year that she worked at the magazine, she would gain another two days of paid vacation time to a maximum of 25 days. Write the equation to determine the number of vacation days, and calculate how many paid vacation days Meredith now gets at the end of four years of employment? HINT: Use an = a1 + (n – 1)d
HINT: a1 is how many days she has at the end of her FIRST year