Answer:
D.) Equation (4)
Step-by-step explanation:
1. y= (2)+6 =8
2. y=2(2)+4 =8
3. y= 3(2)+2 =8
4. y=5(2)-4 =6
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14348907
YES
There is only one input for one output
a=2
ax-8=x+2
when x=2
2a-8=2+2
2a=4+8
2a=12
a=12/2=6