Write an equation of a line with an undefined slope and passing through the point (-2,4). hint: to answer this question, consider the type of line that has an undefined slope. then write an equation of that line using the values in the ordered pair.

For each proportion find the unknown number x 1/5/8=×/15

What is the answer to this question? i'm a bit stumped. also how do i do it? 5(x - 4) = 2(x + 5)

A3-dimensional figure has a square base and 4 lateral faces that meet at a point. explain the difference between the cross sections when a slice is made perpendicular to the base through the vertex, and when a slice is made perpendicular to the base and not through the vertex