A few questions! Please help!

Perform the requested operation or operations. Find the domain. Find f/g. (2) f(x) = 2x +5; g(x) =5x - 3 , therewillthe muttitating / pluggue 12 ) fix1=2x+5:91x1= 5x-3, fo when Perform the requested operation or operations. 13) f(x) = 8x + 5; g(x) =5x - 1, find f(g(x)). 4 1x1 = 8xts; qux)= sx-1, fuel +1qixx.-y 13 ) fuding yigl * 11 plugging in went into eachother, then multitution them with eachoth ! 14 ) f ( x ) = x 2 + 6; 8( x ) = ~x -1 14) Find g(f (x)). ( ( X ] = x 2+6 : gux/= Vx-Li fucking glywil. fuel gufix?. complex / different method the other $8 ( 16 , 14) Find the (x,y) pair for the value of the parameter. 5 ( 16 , 14 ) 15) x = -3t + 7 and y = 11 - t fort=-3 x = 30+1 and = 11-it unct = - 3 x =- 31 - 3/17 owed y= 11:23 + ramalunch! the when combing thing Find a direct relationship between x and y. 9653 + 8 12 -19.28 V/ 16 ) 16) x = 3t and y =9t + 8 35 ( x / 3x - 5 3 3 Bit and then 8. "Barically plugging in the of the function