Why is (0,5) not a solution to the equation 5x + y=10? Explain

see below

Step-by-step explanation:

5x + y=10

Let x = 0 and y = 5

5*0 +5 = 10

0+5 = 10

5 =10

This is not true so (0,5) is not a solution

a.   since the profit made in 2012 is equal to the profit made in 2014, the profit is symmetric about the line y = 120,000.

step-by-step explanation:

choice b is correct

step-by-step explanation:

we have been given the following system of linear inequalities;

we are required to graphically determine the solution to these system of inequalities. using a graphing tool, the solution is as shown in the attachment below;