Question

let g(x)=2x and h(x)=x-7

(g+h)(1/4)

Answer 1

(g+h)x= g(x) +h(x) it s just a notation , now u do

Answer 2

2x+x-7

Answer 3

2x+x-7(1/4)

Answer 4

yes...substitute x =1/4 in 2x+x-7

Answer 5

2(1/4)+1/4-7

Answer 6

super super simplify and tell

Answer 7

0.5-6.75

Answer 8

ya....

Answer 9

next ??

Answer 10

-6.25

Answer 11

now im stuck

Answer 12

thats the answer

Answer 13

it says its wrong

Answer 14

its right. thanks so much

Answer 15

let g(x)=2x and h(x)=x-7 (g+h)(-1/5)

same way for this one?

Answer 16

ya same way it cant be wrong

Answer 17

give me a medal pls and fan me for me to help u fast :)

Answer 18

let g(x)=2x and h(x)=x-7 (g+h)(-1/5)

g(x)+h(x)

2x+x-7(-1/5)
2(-1/5)+(-1/5)-7
answer : -7.6