Find the value of jg!i need so bad!

JG = 34

Step-by-step explanation:

This diagram tricked me at first but then it became visible. This question tricks you into thinking that is not an equilateral triangle when it actually is. This is because of the three lines on the JG, GW and JW lines, this means that all the lines are congruent.  

If GW and JW are the same length, then:

4x - 10 = 2x + 12

Simply isolate the x's on one side by moving over the +2x making it a negative 2x and move over the -10 making it a +10:

4x - 2x = 10 + 12

2x = 22

x = 11

To prove this:

4(11) - 10 = 34

2(11) + 12 = 34

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