Determine the slope and y-intercept for each graph then write the equation for the graph in slope-intercept form.

Mrs. avila is buying a wallpaper border to go on all of her kitchen walls. she wants to buy 5 extra feet of wallpaper border than she needs to be sure she has enough. she buys 55.5 feet of the border. the store owner selling the border uses the width of mrs. avila's kitchen to determine that the length of her kitchen must be 14.5 feet.

Find the distance between the pair of points a(-1,8) and b(-8,4)

Ineed to know the ordered pairs for this equation i need the answer quick because it’s a timed test