Question

If y = -2x + 2,explain how you know that the graph will pass through the point B(0;2)​

Answer 1

Answer:

The graph will pass through (0, 2) because the y-intercept is 2. We know that because y = -2x + 2 is in slope-intercept form (y = mx + b). m is the slope (in this case, -2) and b is the y-intercept (in this case, 2). Additionally, the y-intercept is when the graph passes through the y-axis. It will pass through the y-axis when x = 0. Plugging in x = 0 into the equation, we get y = -2(0) + 2 = 2. Therefore, we know that when x = 0, y = 2, and a point on the line will be (0,2).

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