What is the value of x that makes this equation true? 7/x + 5/x = 2 a. x=-6 b. x=6 c. x=-1/6 d. x=1/6

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.

During a wright loss challenge your friend goes from 125 pounds to 100 pounds.what was the percent weight loss

X-10/4 when x = –18 a 7 b –2 c –7 d 2