A line passes through the points (-3,-4) and (6,2)

6x-9y-18=0

Step by step explanation:

The general equation of the line passing through the two points (x1,y1) and (x2,y2) is given by,

Here, x1= -3, y1= -4

x2= 6 , y2= 2

=> 9(y+4)= 6(x+3)

=> 9y+36=6x+18

=>6x+18-9y-36=0

=>6x-9y-18=0

step-by-step explanation:

i think something is missing in your question because y-1=(x-12) would not pass through the point (-4,-3). because if you replace x by -4 your are supposed to find y=-3 which is not the case her. if you replace x by -4 you find =-15.

i assume the right equation is y-1=1/4*(x-12) because this one is passing through both your points (if you are interested to know how i found that out i can tell you).

in this equation if i replace x by -4 i find y=-3 and if i replace x by 12, i find y=1 so the line representing this equation is passing through those 2 points.

then the standard form of the equation is finding an expression of y in function of x

y-1=1/4*(x-12)

y=x/4-3+1

y=x/4-2

hope that .

do you confirm there was a mistake in the question?

answer:

125 yards

explanation:

75+50=125. that is my answer