Graph the solution set of inequality 1/2y < -3

Write a polynomial that fits the description: a third-degree polynomial with leading coefficient -4

What is the explicit formula for this sequence? -7, -4, -1, 2, a.) an = 8 + (b - 1)3 b.) an = -7 + (n - 1)3 c.) an = 3 + (n -1) (-7) d.) an = -7 + (n - )

Cody was 165cm tall on the first day of school this year, which was 10% taller than he was on the first day of school last year.