ah im having a hard time with this someone answer plz no one is answering the question exept bots trying to scam me. an online retailer charges $5.99 plus 0.65 per pound to ship to electronics purchases. How many pounds is a ... for which the shipping charge is $22.89. ive been having a bit of trouble finding this out, much appretiation if you solve this. Thanks!

26 pounds

Step-by-step explanation:

let x be the number of pounds.

then

5.99+0.65x=22.89

0.65 x=22.89-5.99=16.90

function 2 has a greater rate of change than function 1

function 2 has a greater y-intercept than function 1

step-by-step explanation:

x = -3

y = -18

step-by-step explanation:

to solve by substitution, substitute one variable and solve for the other. then substitute again to find the remaining variable.

x-1/3(3x-9) = -3 since y=3x-9 substittute y.

x-1/3(3x-9)=-3

x + x +3 = -3

2x+3=-3

2x+3-3= -3-3

2x=-6

x=-3

substitute again into y=3x-9

y=3(-3)-9

y=-9-9

y=-18