A line goes through the point (−4, 1) and goes through the origin. Which of the following is the correct equation of the line? y= -4x
y= 4x
y= -1/4x
y= -1/4x+1
y= x-4

In trapezoid bath, ah=19.7 and et=16.1. identify be.

Explain why the function is discontinuous at the given number a. (select all that apply.) f(x) = 1 x + 1 a = −1 f(−1) is undefined. lim x→−1+ f(x) and lim x→−1− f(x) exist, but are not equal. lim x→−1 f(x) does not exist. f(−1) and lim x→−1 f(x) exist, but are not equal. none of the above

Will give brainliestbased on the topographic map of mt. st. helens, what is the contour interval if the volcano height is 2,950 m?