Question

b) Find two numbers such that 7
times the first plus 4 times the
second cauals
37, while
3 times
the first plus 9 times the second
equals 45.​

Answer 1

Answer:

Let suppose the numbers are x and y therefore, x=-2.485, y=1.94

Step-by-step explanation:

Here we use substitition method..

Hope u get it..