Answer:
15
Step-by-step explanation:
Answer:
3(2-3p) Welp that all i got I think this is it T^T
Y-y1 = m(x-x1)
y-(-1) = 6 (x- -1)
answer: y = 6x-5
If the perimeters are equal, you can form an equation to find x:
x + x + 12 + x + x + 12 = x + 11 + x + 11 + x + 16
4x + 24 = 3x + 38
- 3x
x + 24 = 38
- 24
x = 14
Now you can substitute the x value into the perimeter:
(4 × 14) + 24
56 + 24 = 80 cm
(3 × 14) + 38
42 + 38 = 80 cm
So the perimeter would be 80 cm.
I hope this helps!
It must be 6 since the length sides r doubled and it's similar
