Which unit rate corresponds to the proportional relationship shown in the graph? Drag and drop the answer into the box to match the graph with its unit rate.

Find all the values of x that make 0.1x + 0.25(102 - x) < 17.10 true.

Twice the sum of a number and 4 is equal to three times the difference of the number and 7. find the number.

Jacob signs up to work for 2 1/2 hours at the school carnival. if each work shift is 3/4 hour, how many shifts will jacob work? (i just want to double check : |, for anybody that responds! : )