Acarpenter is making a 1-inch-wide wooden frame to surround a window.

to build the frame, the carpenter needs (5.5π + square inches of wood.

a
115
b
102
c
106
d
110

Can someone me with my hwplz(only the circled ones)

Solve for x and y: 217x + 131y = 913; 131x + 217y = 827

Aretha wanted to gather data about the cost of local bowling leagues in her area. she plotted the data and determined that the average bowling league costs consist of a one-time registration fee and a monthly fee modeled by the equation y = 15x + 20. identify and interpret the y-intercept in this model. the y-intercept is 20. this is the cost per month. the y-intercept is 20. this is the cost of registration. the y-intercept is 15. this is the cost of registration. the y-intercept is 15. this is the cost per month.