The price of a stock decreased $2 each day for seven consecutive days. What was total change in value of the stock over the seven days?

14$

Step-by-step explanation:

7 days

2$ each day

2×7=14$

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

my guess would be b and d, but i didn’t actually get out the pen and paper. lol