The price of a pillow was $30. During a sale, it was sold at a discount of 20% and a profit of $2 was made. What was the
original cost of the pillow?

50.6

step-by-step explanation:

apex says the answer is true

we need to see the graph to know but

strong positive is if it is going up from left to right in a straight diagonal line (like this /)

strong negative is the same but from right to left (like this \)

weak negative is the same as strong negative but its more straight line still right to left

and weak positive is the same as strong positive but more a straight line still left to right though.