A line is drawn through (-7, 11) and (8.-9). The equation
y-11 = - 4(x + 7) is written to represent the line. Which
equations also represent the line? Check all that apply.
ů
im
+
TOILS
+
-
3y =-4x + 40
4x + y = 21
4x + 3y = 5
+
II

What is the upper quartile in the box plot?

Aportion of a hiking trail slopes downward at about an 84° angle. to the nearest tenth of a flot, what is the value of x, the distance the hiker traveled along the path, if he has traveled a horizontal distance of 120 feet? a. 143.3 b. 12.5 c. 120.7 d. 130.2

Last week , donnell practiced the piano 3 hours longer than marcus . together, marcus and donnell practiced the piano 11 hours . for how many hours did each young man practiced the piano