Aline contains the point (8, –5). if the slope of the line is 5/7, write the equation of the line using point-slope form. a. y-5 = 5/7(x+8) b. y+5 = -5/-8(x+7) c. y+8 = 5/7(x-5) d. y+5 = 5/7(x-8)

the simplified form is

step-by-step explanation:

we want to simplify the expression,

let us change the middle bar to a normal division sign to obtain,

we multiply the first fraction by the reciprocal of the second fraction to obtain,

we factor to obtain,

we cancel the common factors to get,

we simplify to get,

the correct answer is b

step-by-step explanation:

no, her answer is not correct.   we square the lengths of all sides and then determine whether the pythagorean theorem holds here:

9² + 15² = 306.   this is not equal to the square of the longest side ( that square being 395.   answer c is correct.

the answer would be 44.79

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step-by-step explanation: