The graph of y = is translated 4 units left and 1 unit up to create the function h(x). The graph of h(x) is shown on the coordinate grid. What is the range of h(x)? {y | y > –4} {y | y > –1} {y | y > 1} {y | y > 4}

step-by-step explanation:

f(x)=2x^2 -1 

translation is a function transformation that transform the function in a way of translating. by translating the function its graph is moved  up an down. moving the function f(x) 2 units to the left will be the new function g(x) with the equation: g(x)=f(x+2)=2(x+2)^2 -1