Y = 1/2 x + 2
2y = x + 4

Rai compares two cable plans from different companies. which equation gives the correct value of mm, the number of months for which plans a and b cost the same?

Asequence {an} is defined recursively, with a1 = 1, a2 = 2 and, for n > 2, an = an-1 an-2 . find the term a241

What is the equation of a line that passes through points (0, 4) and (-4,-8)?