Write the slope-intercept form of the equation of the line through the given points.
1) through (4,-2) and (3,3)
2) through (2,-1) and (-4,5)

The length of a shadow of the building is 36m. the length of the pole, which is perpendicular to the ground, is 1.9m. the length of the pole's shadow is 1.52m. what is the height of the building?

Dean and karlene get paid to write songs. dean is paid a one-time fee of $20 plus $80 per day. karlene is paid a one-time fee of $25 plus $100 per day. write an expression to represent how much a producer will pay to hire both to work the same number of days on a song.

Given δjkl : δxyz, find x. a)10 b)12 c)16 d)20