The function \( y = x + 2 \) represents a linear equation with a positive slope. To find the graph of this function, we need to identify its characteristics:
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Slope: The slope is \( 1 \), meaning for every unit increase in \( x \), \( y \) increases by \( 1 \).
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Y-intercept: The y-intercept is \( 2 \) (the point where the line crosses the y-axis), which occurs at the point \( (0, 2) \).
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X-intercept: The x-intercept occurs when \( y = 0 \). Setting \( 0 = x + 2 \) gives \( x = -2 \), so the x-intercept is at the point \( (-2, 0) \).
Given these calculations, \( y = x + 2 \) is a straight line passing through the points \( (0, 2) \) and \( (-2, 0) \), and it goes upward as \( x \) increases.
From your description of the responses:
- The first option describes a downward slanting line, which does not match \( y = x + 2 \).
- The second option describes a parabola, which is also incorrect.
- The third option describes a circle, which is not correct for a linear function.
- The fourth option describes an upward slanting line that passes through the correct points \( (-2, 0) \) and \( (0, 2) \).
Thus, the correct graph for the function \( y = x + 2 \) is the fourth option: the upward slanting line that passes through the points \( (-2, 0) \) and \( (0, 2) \).