Answer:
4^3
Step-by-step explanation:
4×4×4
Multiply 4 and 4 to get 16.
16×4
Multiply 16 and 4 to get 64.
64=4^3
Step-by-step explanation:
We know that
![P_1V_1^k = P_2V_2^k](https://tex.z-dn.net/?f=P_1V_1%5Ek%20%3D%20P_2V_2%5Ek)
or
(1)
and
(2)
Let's move the P and V variables in Eqn(2) to the right side:
(3)
Substitute Eqn(1) into Eqn(3):
![\dfrac{T_1}{T_2} = \left(\dfrac{V_2}{V_1} \right)^k \left(\dfrac{V_1}{V_2} \right)](https://tex.z-dn.net/?f=%5Cdfrac%7BT_1%7D%7BT_2%7D%20%3D%20%5Cleft%28%5Cdfrac%7BV_2%7D%7BV_1%7D%20%5Cright%29%5Ek%20%5Cleft%28%5Cdfrac%7BV_1%7D%7BV_2%7D%20%5Cright%29%20)
![\:\:\:\:\:\:\:= \left(\dfrac{V_2}{V_1} \right)^{k-1}](https://tex.z-dn.net/?f=%5C%3A%5C%3A%5C%3A%5C%3A%5C%3A%5C%3A%5C%3A%3D%20%5Cleft%28%5Cdfrac%7BV_2%7D%7BV_1%7D%20%5Cright%29%5E%7Bk-1%7D)
Answer:
y= -6x+2
Step-by-step explanation:
y=mx+b
Slope is also known/substituted by the variable m. Therefore we can come to the conclusion that m=-6.
y=-6x+b
Y-intercepts are substituted with the variable b. Therefore we can substitute the 2 as b, meaning b=2.
Leaving you with the final answer of:
y= -6x+2
Answer:
(-5, 5)
Step-by-step explanation: