Question

If the first, second and third numbers are \[x,y,z\], respectively, which equation represents: multiplying the third number by \[3\] and adding the second number gives \[11\]?

Options

• \[x-2y+z=0\]

• \[x+y+z=6\]

• \[y+3z=11\]

• \[x+3y=11\]

Answer 1

The third number is \(z\), so multiplying it by \(3\) gives \(3z\). Adding the second number \(y\) produces \(y+3z=11\).