Which equation can you use to find the value of x? 78°
3x
(x - 2)
78 = x - 2
3x + 78+ X-2
3x - 78
3x + 78 + x - 2180

what is the question? i am guessing you are looking for the area.

to find an area, you have to do length x width.

in this case, it would be 12 ft x 4 ft = 48 sq. ft

after going and makeing graphs i would go with a,

there is nothing that is matches the graph. if there was i would show you. but therefore my answer is a.

hope i

-lavira: )