What is the solution to the system of equations shown in the graph below?

C.(1,-6)

Step-by-step explanation:

We are given that a graph in which system of equations of line shown .

We have to find the solution to the system of equations shown in the graph.

To find the solution of the system of equations in given graph we will find the intersecting point of system of equation from given graph.

From given graph we can see that

One equation of line is passing through the points (4,0) and (0,-8).

Second equation of line is passing through the points (-2,0) and (0,-4).

The two equations of line intersect at point (1,-6).

The solution of system of equations is the intersecting point of two equations of line.

Therefore, the solution to the system of equations shown in graph is (1,-6).

Option C is true.

the formula for converting absorbance to transmittance goes as:

a = log (1/t)  a = 2 - log(%t)  10^a = 1/t  t = 10^-a  %t = 100(10^-a)

so at the given value of a,   a = 1.5

%t = 100(10^-1.5)

%t = 3.16%