Graph the feasible region. (got it) make a label sketch or send a screenshot to me. (done) use different methods for calculation each corner point formed by the feasible region, show all calculations (i have no idea how to do that).

equations are:
x+16y > = 77, 45x+47y > = 325, 5x+9.7y > = 56, x > = 0, y > = 0

what do u need to know

step-by-step explanation:

x = -4

step-by-step explanation:

- 20 - 4(x + 3) = 4x

=> -20 - 4x - 12 = 4x

=> - 32 -4x = 4x

=> -32 = 4x + 4x

=> - 32 = 8x

=> -32/8 = x

=> -4 = x

= 5

step-by-step explanation:

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

= (- 3 × 15 ) + 50 = - 45 + 50 = 5