The constraints of a problem are listed below. What are the vertices of the feasible region? x+ y<=7
x-2y<=-2
x=>0
y=>0
(0,0), (0, 1), (4,3), (7,0)
(0, 1), (4,3), (7,0)
(0, 1), (0,7), (2,5)
(0,1),(0,7), (4,3)

24

step-by-step explanation:

b. y = 4x - 2

step-by-step explanation:

to find a parallel equation to an equation, make sure both equations have the same slope but different y-intercepts.

y = 4x + 1

4 = slope

1 = y-intercept

y = 4x - 2

4 = slope

-2 = y-intercept

they both have the same slope but different y-intercepts, so, b. is the correct answer.

and to check your work, you can graph both equations. : )

= 5

step-by-step explanation:

to find the 15th term substitute n = 15 into the nth term formula

= (- 3 × 15 ) + 50 = - 45 + 50 = 5