Question

plss say the answers linear equatioms class 8​

Answer 1

Answer:

1)9m=72

m=72/9

m=8

2)4+y=13

y=13-4

y=9

3)x/7=12

x=7×12

x=84

7)5x-2x=8+7

3x=15

x=5

Step-by-step explanation:

i can solve only these for 5 marks