What is the point-slope equation of a line with slope -4 that contains the point (-2, 7)?
a. y + 7 = -4(x + 2)
b. y + 7 = -4(x - 2)
c. y - 7 = -4(x - 2)
d. y - 7 = -4(x + 2)

When you are making a circle graph by hand, how do you convert a number for a part into its corresponding angle measure in the circle graph? when you are making a circle graph by hand, what should you do if one of your angle measures is greater than 180°?

Find all solutions for 2y - 4x =2 y = 2x + 1 site: socratic.org

If a company produces x units of an item at a cost of $35 apiece the function c=35x is a of the total production costs