If x= -3; y = 5, what would be the value of the polynomial?

Simply 8x squared + 5(7x squared- x) - 2x =

What is the solution to the equation? k/6.4=8.7 2.3 5.568 15.1 55.68

1c) the number 131 is a term in the sequence defined by the explicit rule f(n)=5n-4. which term in the sequence is 131? 2a) write the first four terms of the function f(n)=n^2-1 2b) what is the 10th term of the sequence defined by the explicit rule f(n)=n^2-1 2c) the number 224 is a term in the sequence defined by the explicit rule f(n)=n^2-1. which term in the sequence is 224?