Let x equal to -4 and substitute into the original function f(x)
f(-4)=56
Answer:
65%
Step-by-step explanation:
Times 13 by 5 65 Number of toys
Times 4 by 5 20 Number of clothing
Times 3 by 5 15 Number of books
Step-by-step explanation:



Answer: D
Step-by-step explanation:
Round 55 percent to 50 percent and 64 to 60. Think of 50 percent as 1/2. So 1/2 of 60 is 30
Answer:
(0, -2)
Step-by-step explanation:
The x- and y-coordinates indicate the position of a point in the 2D coordinate plane relative to the origin. The coordinates are written as an ordered pair of numbers (x, y), where x indicates horizontal position and y indicates vertical position.
Example
The position of the point in the figure below is specified by the ordered pair, (6, 4). 6 is the x-coordinate and 4 is the y-coordinate of the point.