The graph shows a proportional relationship between a persons total savings dollars and the numbers of weeks they have been saving write an equation that models the savings

(x, y)→(x − 8, y − 7)

step-by-step explanation:

enjoy!

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

i use my brain for prombles like this maybe you could try it

step-by-step explanation: