Im giving all i got on this a researcher found the average cost of one and two-bedroom apartments for different cities and graphed the data in a scatter plot, with cost's of one-bedroom apartments along the x-axis. the variables have a strong linear coorelation and the equation for the regression line is y=1.377x+137.763. based on the equation what should the researcher expect for the average cost of a two-bedroom apartment in a city wherre the average cost of a one-bedroom apartment is $724. a. about $1,083 b. about 1,135 c. about 1,272 d. about 1,062

Im very confused sorry

well first make sure that you are black. then rob a gas station and the kill the attendant

step-by-step explanation:

-3

step-by-step explanation:

a drawing really does here:

so i draw the horizontal line y=2 and the vertical line x=-2 at this intersection i put b (this is where my right angle is going to be).   so point b is at (-2,2).   point a is 5 units long and is also on y=2 so this point has to be (3,2) or (-7,2) -doesn't matter i will go with (3,2).

now we know c is at (-2,y) we don't know the y yet bet we know that c is on x=-2.

we have the area of the triangle is .5bh=12.5

we know the base length is 5 (ab)

we have the height is (2-y) if you look at your

plug in

.5(5)(2-y)=12.5

solve for y to get the y-coordinate for c

2.5(2-y)=12.5

divide both sides by 2.5 giving:

2-y=5

now subtract 2 on both sides

-y=3

y=-3