Spottymelon Spottymelon

08-09-2019
Mathematics

contestada

Work out the gradient of straight line AB where A=(-3,7) and B=(7,-8)

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awatson777 awatson777

08-09-2019

I think it’s asking for you to multiply (-3,7) and (7,-8)
So if it is it would be -21 times-56= 1,176 AB=1,176

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