Help please show work this is due soon

Segment xz is bisected by point y. if xy = 12x, and the measure of xz = 18x – 6, solve for x

Your client has saved $1,860 for a down payment on a house. a government loan program requires a down payment equal to 3% of the loan amount. what is the largest loan amount that your client could receive with this program

Which equation represents a direct linear variationa. y=x2b. y=2/5xc. y=1/xd. y=x+3