Question

Choose all the points which satisfy the equation: 2x2 - y = 5

(0, 3)
(5, 0)
(1, -3)
(3, 2)
(-3, 13)
(-5, 0)
(0, -5)
(2, 3)
(1, -3)

Answer 1

X=2 x 2 - y
X = 5
2x2-y= 5

Domain y € R
y- intercept: (0,4)
Solution: y= - 1