The correct answers among the choices presented above are options B and D. Two ways to verify that solutions are correct are done by graphing the equations and see where they meet and by s<span>ubstitute back into both equations. The intersection of the graph signifies the solution. Also, when after substituting the solutions to both equations and they satisfy the equality then it is correct.</span>
she used GF=2BG,but the statement is correct BG=2GF
Answer:
Option A
Step-by-step explanation:
Given function is,
Hint: 
and 
is the factored form of the given function.
Option A will be the correct option.
Step-by-step explanation:
A and B works because both are 8x+4y
hope it helped
<span>The number 8.5 is being added. </span>
