pls help a girl outtttt i will give u extra points!!

Answer:
14) y-0 =( x-4)-1
15) y-1 = (x-1)-1
16) y-3=(x-3)-1/9
18) H-75=(T-3)15
Step-by-step explanation:
14) y-0 =( x-4)-1⇒y =4-x
15) y-1 = (x-1)-1⇒y =2-x
16) 3y =12-x
18)[tex]H-75=(T-3)\frac{150-75}{6-3}[/tex]
⇒Height =15*Time +35