Answer:
{-6, -2, 3, 4} is the domain of the following functions
350 are 1, 2, 5, 7, 10, 14, 25, 35, 50, 70, 175, and 350
Answer:
30% and added to/subtracted from
Step-by-step explanation:
Step-by-step explanation:
<u>Step 1: Substitute x from the second equation into the second one</u>







<u>Step 2: Substitute y into the second equation</u>




Answer: 
Answer:
(See explanation for further details).
Step-by-step explanation:
C) The linear system is:



After some algebraic handling:



By direct substitution:










D) The parameter values are:
,
, 
E) The quadratic equation is 