6х+9х3+ 3х2 – 4х10 – 9х5 – 5х6
Enter the degree of the polynomial below

What is the value of the expression 9+n/3-6 when n = 12? 1. 5. 7. 12.

Explain how you can use the associative property to evaluate (7x50)x4.

Which of these statements is correct? the system of linear equations 6x - 5y = 8 and 12x - 10y = 16 has no solution. the system of linear equations 7x + 2y = 6 and 14x + 4y = 16 has an infinite number of solutions. the system of linear equations 8x - 3y = 10 and 16x - 6y = 22 has no solution. the system of linear equations 9x + 6y = 14 and 18x + 12y = 26 has an infinite number of solutions.