Practice problem
Consider the graph of the function y=2x+1−4y = 2\sqrt{x+1}-4y=2x+1−4. Find the real value(s) of xxx such that y=−2y = -2y=−2.
(0,−2)(0,-2)(0,−2)
(−1,−4)(-1,-4)(−1,−4)
(3,0)(3,0)(3,0)
(1,22−4)(1,2\sqrt2 - 4)(1,22−4)
No real solutions.
Type a concept, like “slope” or “photosynthesis”.