What integer can be represented by 16 positive tiles and 26 negative tiles? (a) 10 (b) -10 (c) -6 (d) 42

the answer would be (B) -10  because 16 - 26 is -10

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