Write an equation in point-slope form of the line containing (3, 4) and (-2,9). *
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rate of change for 2x+4y=10
here rate of change can be found by finding slope
the general form for slope is y=mx+b
isolating y on the left side:
2x+4y=10
4y=-2x+10
from here slope is -1/2
Rate of change =-1/2