Just tell me where to graph it in 34b and pls tell me what d is

i've drawn on the graph.   eyeballing it, the meet of all three is the blue point, (2,-2).   let's check with algebra.

we have an overdetermined system, three equations in two unknowns.

(x+1)²+(y+2)² = 9

(x-2)²+(y-2)²=16

(x+2)²+(y-1)²=25

expanding, first equation,

(x²+2x+1)+(y²+4y+4) = 9

x² + y² + 2x + 4y = 4

second equation,

x² + y² - 4x - 4y = 8

third equation,

x² + y² + 4x - 2y = 20

subtracting third from first and second,

-2x + 6y = -16

-8x -2y = -12

second equation times 3,

-24x - 6y = -36

adding to first,

-26x = -52

x = 2

2y = -8x + 12 = -16 + 12 = -4

y = -2

answer: (2,-2) checks

1,8,15,22,29,36,43,50

step-by-step explanation:

-2x-4

step-by-step explanation: