During school vacation, Marquis wants to go bowling and to play laser tag. He wants to play 6 total games but needs to figure out how many
of each he can play if he spends exactly $20. Each game of bowling is
$2 and each game of laser tag is $4.
a. Let x represent the number of games Marquis bowls and let y
represent the number of games of laser tag Marquis plays. Write
a system of equations that describes the situation. Then write the
equations in slope-intercept form.