Which value of x is a solution for the given equation? A) 5
B) 7
C) 9
D) 13
2)
Which value of x is a solution for this equation?

7 − 4x = −12 − 3x
A) 5
B) 7
C) 19
D) 23

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?