Which answer is in slope-intercept form for the given equation?
4x+9y=-36

a. 9y=4x+36
b. y=4/9x+4
c. 9y=-4x-36
d. y=-4/9x-4

There are 20 children in the cast of a class play and 8 of the children are boys of the boys 4 have a speaking part in the play and of the girls 8 do not have a speaking part in the play if a child from the cast of the place chosen at random what is the probability that the child has a speaking part

The temperature of chicken soup is 192.7°f. as it cools, the temperature of the soup decreases 2.3°f per minute. what is the temperature in degrees fahrenheit of the soup after 25 minutes? a. 27.3°f b. 57.5°f c. 135.2°f d. 250.2°f

What is the rate of change of a line that passes through (2,-5) and (6,-2)?