Question

Solve and check each equation:(a)2y-5.5=10.5
(b)0.2p-7.5=5.5​

Answer 1

Answer:

a) 2y-5.5=10.5

2y=10.5+5.5

2y=16

so, y=16/2

y=8

b) 0.2p-7.5=5.5

0.2p=13

p=13/0.2

p=65