If 4→3,10→64 \rightarrow 3, 10 \rightarrow 64→3,10→6, and 7→4.57 \rightarrow 4.57→4.5, then what is the formula for x→?x \rightarrow ?x→? Solution 4→3=4+224 \rightarrow 3=\frac{4+2}{2}4→3=24+2 10→6=10+2210 \rightarrow 6=\frac{10+2}{2}10→6=210+2 7→4.5=7+227 \rightarrow 4.5=\frac{7+2}{2}7→4.5=27+2 x→x+22=x2+1x \rightarrow \frac{x+2}{2} = \frac{x}{2}+1x→2x+2=2x+1