What is the equation of the line shown in the graph

And employees salary increase by $4500 which represents a 15% raise what is the employees new salary

Gail is making costumes for a school play. each rabbit costume needs one and one half yards of white fur fabric, a yard of blue striped fabric, and a quarter of a yard of pink felt for the ears. g? ail needs to make eight rabbit man yards will she need, for the white fur fabric, blue striped fabric, and pink felt?

Me asap! what is the slope of this line? enter your answer in the box.