Astore has a display of pencils that are for sale the owner typically sells 6 pencils a day the display holds 50 pencils the owner insists that there be no fewer than 32 pencils in this display when should that owner restock the display

What expression is equivalent to 1/2(2+3x-6)

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?

Does anyone know how to solve and graph this: 4 + | a + 2 | < 7the only part i don't get is the "4 +"