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By looking at both equations you spot that the 'x' in the first equation has coefficient equal to 1, so it would be quite convenient to make 'x' the subject of the first equation and then substitute what ...

Because in Spanish there is a category of verbs called refelxive verbs that end in se rather than ar/er/ir. When you use a reflexive verb you need to conjugate the 'se' part according to the person is ref...

This is a very good question, and one I think is a very important question to ask. If asked well, it could be the answer to everyone's problems.  In the ‘Love Through the Ages’ paper, which is used in the...

The first line of the poem immediately links the two concepts of art and eternity. The urn’s beauty is pristine, virginal. The subject of the poem, a work of sculptured art itself, is the urn. Keats the p...

Firstly, you should change the equation into the form y=mx+c where m is the gradient and c is the y-intercept. This can be done by subtracting 3x from each side of the equation to give 5y=-3x+7. Then divi...