Korra is carrying a bag of books that weighs 40 pounds. After picking up some books at school, the weight has increased by
36%. How many pounds does the bag weigh now?

54.4pounds

Step-by-step explanation:

40/100= 0.4 times 36=14.4 14.4+40=54.4

x=-2

infinite number of lines, so there is an infinite number of equations.

step-by-step explanation:

there are an infinite number of line that passes through the point (-2,5)

x=-2   is one line that passes through the point

y = 5 is another line that passes through the point

(these two lines are perpendicular to each other).

since the number of   numbers are infinite and the slope is the ratio of two numbers,(change in y over change in x) we can have an infinite number of slopes.     our only condition is that it passes through the point (-2,5)

option: d is correct

step-by-step explanation: