Need asap
which is a solution to the equation 5x – y = –3?

a.
(1, 2)

b.
(–2, 7)

c.
(2, –7)

d.
(–2, –7)

Me its important ! marge runs an ice cream parlor. her speciality is triple chocolate sundaes.she can prepare 1 sundae every 2 minutes, and she earns $1.20 for each sundae she makes . if she just makes sundaes for a single shift of at most 4 hours and at least 2 hours , which function relates her earnings to the number of minutes she works?