Answer:
Step-by-step explanation:
You can make equations.
M+J=51
M-J=17
Subtracting first equation from second equation:
2J=34
J=17 Jordan is 17
Therefore, Mike, is 34.
4/9 of the marbles are white.
the coordinates will be (0,9) (-8,0) and the equation will be y=(9/8x)+9
Im not 100% sure but if im right please mark me as brainliest
d
B