Which property was used to rewrite the first expression as the second expression? 5 + 2x - y + x + 3 = 2x + x - y + 3 + 5 commutative
multiplicative
identity
distributive
associative

Distributive

Step-by-step explanation: It is most likely distributive because in order to multiply you need to break it down.

f(x) has value 150 at x= 0

and 0 at x= 3

so d(f(x))/dt = slope = -150/3 = -50

sorry can't

step-by-step explanation:

i googled though and something came up but it was in science langueage not common english sooo