4x − 12 = 4y
5y + 5x = 15
Which of the following is the number of solutions to the system of equations shown above?
Choose the correct choice from the following answers.
A) More than three B) Exactly three C) Exactly two D) Exactly one E) None
4x − 12 = 4y   =&gt; 4x - 4y = 12   =&gt; x- y =3 -- 1   5y + 5x = 15   =&gt;x + y = 3 -- 2   From equation 1 and 2 , we get   2x = 6   =&gt; x=3   y=0   Therefore , the given system will have Exactly one solution   Exactly one
<result>D</result>
4x − 12 = 4y
5y + 5x = 15
Which of the following is the number of solutions to the system of equations shown above?