Write a linear equation that passes through (3,2) and (6,8)

the slope is (y2 -y2)/ (x2-x1)  = (8-2)/(6-3) = 6/3 =2

the point slope form of a linear equation is

y-y1=m(x-x1)

y-2 = 2(x-3)

y-2 = 2x-6

y=2x-4  (slope intercept form of the equation)

$97520

step-by-step explanation:

add 6% to the value she got from selling the house.

we have three similar triangles, because each has a right angle and shares an angle.   let's write the angles in order: opposite to short leg, long leg, hypotenuse.

cab similar to bad similar to cbd

or as ratios,

ca: ab: cb = ba: ad: bd = cb: bd: cd

we also know

ac = ad + cd

(ad+cd): ab: cb = ba: ad: bd = cb: bd: cd

(ad+cd)/cb=cb/cd

we have cb=6, ad=5 and seek x=cd.

we reject the negative root and conclude x=4

answer: 4