Find a point slope form for the equation of the line satisfying the conditions.
slope -4, passing through (1,2)
an equation of the line in point slope form is y=

What are the values of each variable in the diagram below?

Identify the expression equivalent to 4(x + x + 7) − 2x + 8 − 4 by substituting x = 1 and x = 2.

36x2 + 49y2 = 1,764 the foci are located at: (-√13, 0) and (√13,0) (0, -√13) and (0,√13) (-1, 0) and (1, 0)edit: the answer is (- the square root of 13, 0) and (the square root of 13, 0)