In analytic geometry, using the common convention that the horizontal axis represents a variable x and the vertical axis represents a variable y, a y-intercept or vertical intercept is a point where the graph of a function or relation intersects the y-axis of the coordinate system. As such, these points satisfy x = 0.
Answer:
-4 + 9
9- 4
Step-by-step explanation:
Plus 16 on both side and negative 12plus 16 is 4 so x equals 4
Answer:
Clara Barton- founder of the American Red Cross
Sally Tompkins- fought for equal pay
James Henry Gooding- established a war hospital
Hope This Helps! Have A Nice Night!!
