Solve the simultaneous equations 2x + 3y = - 2 and 2x + + 5y = 2 O x = 2, y = -4
X = 4, y = -2
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O x = -2, y = 4
O x=-4, y = 2

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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

$6.42

step-by-step explanation:

i dont know

step-by-step explanation: