Which of the systems would have "no solution"? a. y = 2x + 3 2x - y = -3 b. y = 2x + 6 2x - y = 6 c. y = 6x + 3 2x - y = 6 d. y = 2x - 1 3x - y = 1 need now

The lengths of two sides of a right triangle are given. find the length of the third side. round to the nearest tenth if necessary. a) y = 12/5x + 39/5 b) y = 5/12x + 5/39 c) y = 12/5x - 39/5 d) y = 5/12x - 5/39

Ihave a triangle with a 60 degree angle. lets use d for that angle. what are the values of e and f if d is 60 degrees? and what do you notice about the values of e and f?

Which equation can be simplified to find the inverse of y = 2x2^2