How many subsets are there of the set {a, b,t, i,e}?

2

subset a{vowel letters}

subset b{consonants letters}

HOPE IT HELPS

PLZZZ MARK BRAINLIEST

1) is right

step-by-step explanation:

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