Is (5,6) a solution to this system of equations: 14x + 13y = -8
19x + 14y = 11

Step-by-step explanation:

hello : 14x + 13y = -8

           19x + 14y = 11

test : put   x=5 and y=6

14(5)+13(6)≠ -8

conclusion : (5 , 6) is not solution

answer: a) (0,0), (1,1), (2,8), and (3,27).

step-by-step explanation:

0^3=0

1^3=1

2^3=8

3^3=27

in effect, the exponential equation for this would me y=3^x. each x-coordinate cubed is giving the y coordinate, so a is your answer : )