Aset of data points has an equation of y = -1.5 + 2.5x. what is the residual for the point (4, 7)? -1.5 7 8.5 1.5

Helll ! 1,400 tons of wheat of two different varieties was delivered to the silo. when processing one variety, there was 2% of waste and 3% during the processing of the second variety of wheat. after the processing, the amount of remaining wheat was 1,364 tons. how many tons of each variety of wheat was delivered to the silo?

Which expressions equal 9 when x=4 and y=1/3 a. x2+6y b. 2x + 3y c. y2-21x d. 5 (x/2) -3y e. 3x-9y

Abox holds 500 paperclips. after a week on the teacher's desk 239 paperclips remained. how many paperclips were used?