Answer:
amount of deductions from gross salary before increased salary: $1130
net salary: 4000-1130=$2870
increase of 6.5%,
new gross salary: 4000*1.065=$4260
Yolinda's deductions increase to $1,217.69
How much did Yolinda's take-home pay increase?
former gross salary: $4000
new gross salary: $4260
former net salary: $2870
new net salary 4260-1217.69=$3042.31
increase in net salary: 3042.31-2870=$172.31