The sum of two numbers is 71, and the difference of the numbers is 37. The system of linear equations shown below represents this situation, where x is the greater of the numbers and y is the smaller number. Solve the system to find the two numbers. x + y = 71
x − y = 37
The larger number is the smaller number is.

Show me how you find the value of each variable and determine what the value of each variable is you i appreciate it : )

Since opening night, attendance at play a has increased steadily, while attendance at play b first rose and then fell. equations modeling the daily attendance y at each play are shown below, where x is the number of days since opening night. on what day(s) was the attendance the same at both plays? what was the attendance? play a: y = 8x + 191 play b: y = -x^2 + 26x + 126

Cone a has a surface area of 384 ft2 and cone b has a surface area of 96 ft? . what is the ratio of their volume?