Respuesta :
Answer:
x=8
Step-by-step explanation:
If X=8 then 9(8)+5=77
9x8= 72
72+5=77
77=77
Hope this helps
X=a so that should be the right one I did it on scratch paper
Answer:
x=8
Step-by-step explanation:
If X=8 then 9(8)+5=77
9x8= 72
72+5=77
77=77
Hope this helps