Write the equation in slope y-intercept form: passing through the points (5, 7) and (-2, -3)

Last one and the bottom answer choice is y=(x-4)^2+1 you guys!

Linda loans her friend $250 with a 5% monthly intrest rate. how much was the whole loan?

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.