Question

solve the following pair of linear equation by elimination method, cross multiplication method and substitution method:
1}8x+5y=9 and 3x+2y=4
2}3x+2y=5 and 2x-3y=7
3}3x+y=5 and 2x+y=5
4}2x+y=6 and 2x-y+2=0​

Answer 1

Answer:

9=8x+5y

Step-by-step explanation:

you can do by that equation