Your decision. 5. Hannah examined these multiples of 9: 18, 45, 63, 27, 81, 108, 216.
She claimed that the sum of the digits in any multiple of 9 will add
to 9. Do you agree or disagree? Justify your decision.

45

step-by-step explanation:

smple

the answer is. -82562234434584

step-by-step explanation:

x = -3

y = -18

step-by-step explanation:

to solve by substitution, substitute one variable and solve for the other. then substitute again to find the remaining variable.

x-1/3(3x-9) = -3 since y=3x-9 substittute y.

x-1/3(3x-9)=-3

x + x +3 = -3

2x+3=-3

2x+3-3= -3-3

2x=-6

x=-3

substitute again into y=3x-9

y=3(-3)-9

y=-9-9

y=-18

what "following statement"?

step-by-step explanation: