The range of a function is the set of y-coordinates of all the points in the graph of the function.
<span>4 4/8 + 3/4
=4 1/2 + 3/4
=4 2/4 + 3/4
= 5 1/4</span>
0.13 + 0.14= 0.27
0.27 ÷ 2 = 0.135
Therefore the midpt. Is 0.135
30h-40+60 or 30h+20 I think
