3 2/3 minus 1 12/15
Mixed Number Addition and Subtraction

Graph the line that represents a proportional relationship between d and t with the property that an increase of 33 units in t corresponds to an increase of 44 units in d. what is the unit rate of change of dd with respect to t? (that is, a change of 11 unit in t will correspond to a change of how many units in d? )

Lola says these two expressions have the same value. expression a expression b which explains whether lola is correct?

What is the value of x? enter your answer in the box.