Write an equation in point slope form that passed through the point (5,6) and slope of -2

y - 6 = -2(x - 5).

Step-by-step explanation:

Point slope form:

y - y1 = m(x - x1)   where m = slope and (x1, y1) is a point on the line.

Here m = -2, x1 = 5 and y1 = 6, so we have:

y - 6 = -2(x - 5).

the equation for this situation is y=122+45. to solve the equation you would add 45 and 122 to get a total of 167lbs. in conclusion, grace's weight eight weeks ago was 167lbs.  

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