Ab and bc form a right angle at their point of intersection, b. if the coordinates of a and b are (14, -1) and (2, 1), respectively, the y-intercept of ab is ? and the equation of bc is y=? x +? . if the y-coordinate of point c is 13, its x coordinate is ? .

Two lines parallel to a third line are parallel to each other. always sometimes or never

Enter the number of complex zeros for the polynomial function in the box. f(x) = x+ + 5x² +6

Suppose that a households monthly water bill (in dollars) is a linear function of the amount of water the household uses (in hundreds of cubic feet, hcf). when graphed, the function gives a line with slope of 1.65. if the monthly cost for 13 hcf is $46.10 what is the monthly cost for 19 hcf?