Add 5
y is found by adding 5 to x
For question 1
x^7
for question 2
h^9
P=2(L+W)
if length=7
and P=24
24=2(7+W)
divide both sdes by 2
12=7+W
minus 7both sides
5=W
width=5meters
I think because the angles are corresponding/opposite to each other u equate them to 180°
