Given:
The equation is:

To find:
The logarithmic equation that is equivalent to the given exponential equation.
Solution:
According to the property of logarithm:

We have,

Here,
. By using the above property of logarithm, we get


Therefore, the correct option is C.
T = 30h + 84l
C = h + 2l
P = h + 4l
C = 18h + 36l
P = 12h + 48l
Answer:
x =2
Step-by-step explanation:
y = - 2 x + 4
0 = - 2 x + 4
x = 2