Question

How are -er/-r
verb endings the
same and
different?

Answer 1

ER and have Ir have the same ending In -.yo , tu , El/ellla/usted , ellos / ustedes except for nosotros and vosotros

Explanation: Verbs _. vender & Vivir

.vend-o viv-o

.vend-es viv-es

.vend-e viv-e

.vend-emos viv-imos -. endings aren't the same

.vend-en viv-en

but they are most likely to tell you to stem change the verb along with it