<1 and <2 form a linear pair. If mZ1 = (5x + 9) and mZ2 = (3x + 11)", find the measure of
each angle.

For f(x) = 3x+1 and g(x) = x2 - 6, find (g/f)(x)

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?

Will mark ! (10 points also! ) if x varies inversely with y and x =6 when y= 10, find y when x=8 a. y=4.8 b. y=7.5 c. y=40/3 d. y=4/15