Perimeter = 4 x sides
48 = 4 (x + 3)
48 = 4x + 12
36 = 4x
x = 9
Check:
x + 3 = 9 + 3 = 12
12 x 4 = 48
Answer:
The slope of this line is -2/3x.
Step-by-step explanation:
The slope can be found by getting x1 and y1 (0,3) and x2 and y2 (3,1). Once you have these you would do y2 - y1 / x2 - x1.
And the equation then is
1 - 3 / 3 - 0. After simplifying this you get -2/3.
Answer:
c 150
Step-by-step explanation:
hopefully this will help you out
Answer:
1/5, left (negative)
Step-by-step explanation:
We start at 1/5 and because of the negative sign we move 4/5 to the left or negative direction.
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