What is the value of the expression shown below? (2/3)^2 +5x2 - 4 O 1) 6 8/9
O2) 6 4/9
03) 6 2/3
O 4) 6 1/3

plz help and thx​

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.

If you have 12 feet of string and you cut it into equal length of 5 inches each how much string will be left

Which equation represents a direct linear variationa. y=x2b. y=2/5xc. y=1/xd. y=x+3