For the following system use the second equation to make a substitution for xin the first equatior x+5y-10=0 x=2y-8 What is the resulting equation in simplest form? 3y-18=0 -3y-18=0 7y-18=0

To solve this problem, we need to substitute the expression for x from the second equation into the first equation.<br /><br />Given:<br />$x + 5y - 10 = 0$<br />$x = 2y - 8$<br /><br />Substituting the expression for x from the second equation into the first equation:<br />$(2y - 8) + 5y - 10 = 0$<br /><br />Simplifying the equation:<br />$2y - 8 + 5y - 10 = 0$<br />$7y - 18 = 0$<br /><br />Therefore, the resulting equation in simplest form is:<br />$7y - 18 = 0$