Pl me worth 20 bonus points
consider the combined function. f(x)+g(x)=9x+4

if f(x)=4x-3, find g(x)
a. g(x)=13x+1
b. g(x)=5x+7
c. g(x)=-13x-7
d. g(x)5x+1

The party planning committee has to determine the number of tables needed for an upcoming event. if a square table can fit 8 people and a round table can fit 6 people, the equation 150 = 8x + 6y represents the number of each type of table needed for 150 people.