The graph of the function f(x) = (x + 2)(x-4) is shown
Which describes all of the values for which the graph is
negative and increasing?
Lofy
all real values of x where x <-2
all real values of x where -2 all real values of x where 1 all real values of x where x <0
-10
8
6
4
2
2
4
6
8
10
X

true statements:

a) x + y = y + x   ⇒ commutative property of addition

b) (x * y) * z = x * (y * z) ⇒ associative property of multiplication

d) (x + y) + z = x + (y + z) ⇒ associative property of addition

false statements:

c) x - y = y - x   should be: x - y = - y + x

e) (x - y) - z = x - (y - z) should be: (x - y) - z = x - (y + z)

step-by-step explanation:

n

step-by-step explanation:

sadsadsadsad

step-by-step explanation:

1^3 + 2^3 + 3^3 +4^3 = (1+2+3+4)^2

step-by-step explanation:

i am only able to answer the first part. i am not sure about the second part. sorry