Kelsey keep track of how much money she makes each time she babysits. for the last 10 jobs she made
$7.50, $10.50, $5.00, $4.50, $3.50, $7.50, $4.00. s10.00. $7.50 and $5.00.
what is the mean amount of money kelsey made?

answer: 2x + 2 − 2 = 10 − 2; subtraction property of equality

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