4+5=9
24 divided by 9=2.6
2.6x4=10.4
2.6x5=13
= 10.4:13
I hope thats right
sorry if not but i think it is
Answer:
YES
Step-by-step explanation:
the x-values and y-values are consistent
The <span>Mean Absolute Deviation of 7,9,6,6 is 1 hope it helps <3</span>
Hector is h. Sister is s.
h-22=s
h+5= 3(s+5)
Plug in s into the second equation
h+5=3(h-22+5)
h+5= 3(h-17)
h+5=3h-51
h+56=3h
56=2h
28=h
Final answer: Hector-28, Sister-6