y = 0
x = y + 2
plug 0 in for y
x = 0 + 2
x = 2
2
That is not a correct equation. The numbers on the left equal -16, not 0. This is an equation with no solution.
2p2-5p+2 = 0 (2p-1)(p-2) = 0 p = 1/2 and p = 2
-2
no its not a solution
2
That is not a correct equation. The numbers on the left equal -16, not 0. This is an equation with no solution.
2p2-5p+2 = 0 (2p-1)(p-2) = 0 p = 1/2 and p = 2
The solutions are: s = -3/2 and s = -3/2 they have equal roots
The sum of 2 plus 0 plus 0 plus 0 plus 0 plus 0 plus 0 plus 0 plus 0 plus 0 plus 0 plus 0 plus 0 plus 0 plus 0 plus 0 equals 2.
The answer is (3.5)2 plus (4)2 equals 410.
X= -1 1*2 0-1 -1-2 -3/3 -1
It equals 6
If x - 4y = 2 and x + 4y = 2 then the only solution is when y = 0 and thus x = 2.
It equals 7
For (x, y) = (0, 3) the first equation gives: 2*0 + 3 = -3 that is, +3 = -3 which is FALSE. So (0, 3) is not a solution.
Factors are (b - 2)(b - 2) so only solution is 2