sat suite question viewer
Algebra
/ Linear equations in two variables
Difficulty: Easy
What is the y-intercept of the graph of in the xy-plane?
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Explanation
Choice A is correct. In the xy-plane, the graph of an equation in the form , where and are constants, has a slope of and a y-intercept of . Therefore, the y-intercept of the graph of is .
Choice B is incorrect and may result from conceptual or calculation errors.
Choice C is incorrect and may result from conceptual or calculation errors.
Choice D is incorrect and may result from conceptual or calculation errors.