Tammy invested her savings in two investment funds. The amount she invested in Fund a was $2000 less than the amount she invested in Fund B. Fund A returned a 2% profit and fund B returned a 7% profit. How much did she invest in fund B, if the total profit from the two funds together was $1400?

What are the solutions of the system? y = x^2 + 2x +3y = 4x - 2a. (-1, -6) and (-3, -14)b. (-1, 10) and (3, -6)c. no solutiond. (-1, -6) and (3, 10)

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.

Find an bif a = {3, 6, 9, 12) and b = {2, 4, 6, 8, 10).