Question

what is a 5x + 4y = 18​

Answer 1

Answer:

Hey mate here is your answer

5x + 4y =18

4y = 5x - 18

Y = 5x - 18 \ 4

Then putting X = 1 and solve equations

X = 2 ,,,

X=3

Step-by-step explanation:

Answer 2

5 times of what number and the sum of 4 times of what number gives u the result as 18