The constraints of a problem are listed below. what are the vertices of the feasible region? x+3y≤6 4x+6y≥9 x≤0 y≥0 1. (-3/2, 5/2), (9/4, 0), (6,0) 2. (0,, 3//4, 0) 3. (0,,,0) 4. (0, 3/2), (0,2), (6,0), (9/4, 0)

option 1.

Explanation:

feasible region is that region which is formed by the lines of constraints.

feasible region is shaded in the attached graph

inequalities becomes equalities to draw the graph

and lines will head towards the origin if constraint satisfied by putting x= 0, y=0

and on the contrary lines will move away from origin when condition of constraint does not satisfied.

a. the residual plot for model 1 has a random pattern and is a good fit for the data.

answer: since the question is talking about growth you have to use the growth formula which is inital amount (1 + growth)^time

step-by-step explanation:

the intial amount is 1200, the growth is 4.8, and the time is 7. plug those numbers into the equation, also i think you have to change 4.8 into a percent. but, i have forgotton how to do that. if this is a online class go on to the lesson.