Need help figuring out the answer got any tips??

You need to plug the values for d into the equation and find the values then plug them back into Range:

Example for first one:

f(3) = 321.65 x (3) - 567.37 = 397.58

I went ahead and did the other two for you to check your answers.

Domain = {     3     ,       17        ,         24}

Range   = { 397.58, 4900.68  , 7152.23}

Step-by-step explanation:

step-by-step explanation:

step 1: solve one of the equations for one of the variables. let's solve the first equation for y:

step 2: substitute that equation into the other equation, and solve for x.

step 3: substitute x = 4 x = 4 x=4 into one of the original equations, and solve for y.

b because it contains 40% of the possible results from the random list.  

0,1,2,3 v 4,5,6,7,8,9  

4 integers to 6 integers  

40% success vs 60% fail

step-by-step explanation: