Y= -1/3x-4 (the first one)
I believe it should be B.156 square feet because in order to find the area of a square, you gotta multiply 13ft and 12ft. Once that is solved your answer should be 156.
Answer:
Let b be the number of branches that the shrub will have after m months, since the shrub has an initial amount of 12 branches and the shrub grows 4 new branches every month, then we can set the following equation:
Evaluating the above equation at m=7 we get:
Simplifying the above result we get that the shrub will have
branches after 7 months.
The line can be written as
y = -x - 2
so it will have a slope of -1 and cut the y axis at y = -2
Also the parabola will cut the yaxis at y=-4 beacuse of the -4
Looks like A is the one