A family needs to build fencing around their rectangular
home and square swimming pool, depicted below.
The total amount of fencing they need can be written
as
x + 10
Pool (2x) yd
If x = 5;
The family needs
their home.
yards of fencing for
yards of fencing for their
The family needs
pool
Home
(2 + 5x) yd
(3 + 10.x) yd

a variable is any characteristics, number, or quantity that can be measured or counted. a variable may also be called a data item. hope i !

positive

step-by-step explanation:

the quadrant is facing upwards

x = -4

step-by-step explanation:

- 20 - 4(x + 3) = 4x

=> -20 - 4x - 12 = 4x

=> - 32 -4x = 4x

=> -32 = 4x + 4x

=> - 32 = 8x

=> -32/8 = x

=> -4 = x

yes   because as the functions are graphed they eventually will intersect unless otherwise

step-by-step explanation: