What is the product of 7/9 and 4

When using the linear combination metho e linear combination method to solve a system of linear equations, the four options are:

Find the solution(s) to x^2-14+49=0

Tatiana wants to give friendship bracelets to her 32 classmates. she already has 5 bracelets, and she can buy more bracelets in packages of 4. write an inequality to determine the number of packages, p, tatiana could buy to have enough bracelets.