Two homebuilders are working to get the windows installed on their homes. tom uses the formula 42 = 7x + 2 to model the number of windows he is installing on his home and suzanne uses the formula 37 = 6x + 5 to model the number of windows she is installing on her home. in each formula, x represents the number of days that tom and suzanne work on installing windows. 
 select two choices that are true.
 a	
 suzanne is working at a faster rate than tom.
 b	
 tom has more windows installed already than suzanne.
 c	
 suzanne has 5 windows that are already installed.
 d	
 tom has 42 windows that are already installed.
 e	
 suzanne is installing 37 windows per day.
 f	
 tom is installing 7 windows per day.