Math

QuestionGraph the line defined by the equation y+3=2(x4)y + 3 = -2(x - 4).

Studdy Solution

STEP 1

Assumptions1. The equation given is in point-slope form, which is yy1=m(xx1)y - y1 = m(x - x1), where mm is the slope of the line and (x1,y1)(x1, y1) is a point on the line. . We need to graph the line given by the equation y+3=(x4)y+3=-(x-4).

STEP 2

The first step in graphing the line is to identify the slope and the point on the line from the given equation. In this case, the slope mm is -2 and the point (x1,y1)(x1, y1) is (4, -).

STEP 3

Next, we plot the point (, -3) on the graph. This is done by moving units to the right of the origin (for the x-coordinate) and3 units down (for the y-coordinate).

STEP 4

The slope of the line is -2, which means for every1 unit we move to the right on the x-axis, we move2 units down on the y-axis.

STEP 5

Starting from the point (4, -3), we can use the slope to find another point on the line. Since the slope is -2, we move1 unit to the right and2 units down. This gives us the point (5, -5).

STEP 6

Plot the point (5, -5) on the graph.

STEP 7

Draw a straight line through the points (4, -3) and (5, -5). This line represents the equation y+3=2(x4)y+3=-2(x-4).

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