Question

Graph the equation y+3=2(x+3)?

Answer 1

see attached

Explanation:

You recognize the equation of the line as being given in point-slope form:

y -k = m(x -h) . . . . . . . line with slope m through point (h, k)

y +3 = 2(x +3) . . . . . . given equation

This tells you the point is (h, k) = (-3, -3), and the slope is m = 2.

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You can graph the equation by plotting the point (-3, -3) and drawing a line with a slope of 2. It will rise 2 units for each unit to the right.