Answer:
7
Step-by-step explanation:
The width is smaller, so it is 7.
Your answer is 10!
Y = 4x
(40) = 4x
40 = 4(10)
Making denominator same in first bracket we get
Dividing 6 by 3 we get 2
using distributive law
Hence this is our answer
Answer: Point of intersection (0, -2)