Find the value of x.

x = 50

Step-by-step explanation:

As you can see there is a straight line which mean the angle should be 180°.

180 = 76 + 2x + 4

180 = 80 + 2x

180 - 80 = 2x

100 = 2x

100/2 = x

50 = x

g(x) = x² + 2

step-by-step explanation:

it is given that the graphs are the same shape.

the only difference is that the red graph is 2 units higher than the blue graph.

that is to say that the red graph is simply the blue graph that has been moved vertically by 2 units in the positive y direction.

hence

g(x) = f(x) + 2

or

g(x) = x² + 2

coins of silver or gold

step-by-step explanation: