Answer:
A
Step-by-step explanation:
y=32
y=3(8)+8
y=24+8
24+8=32
Answer: Number one is C I believe
Step-by-step explanation: 4x - 5 =7
4x -5 + 5=7+5
4x=12
4x-4=12 divided by 4
x= 3
the height is about 12
plug into the equation