Question

1. check if x = 7 is the solution or not
a. 3x = 21
b. x + 5 = 13

2. sumit is y years old in present , find his age after 10 years , also find his age 7years ago ?

please help me​

Answer 1

Answer:

1.for a.7 is the solution but for,

b. 8 is the solution

Step-by-step explanation:

a.3×7=21

b.8+5=13

Answer 2

Answer:

i had aad you

Step-by-step explanation:

The Great Himalayan range is also called Himadri. The world's highest peak, Mount Everest, and other highest peaks like K2, Nanga Parbat, Kangchenjunga etc are part of the Greater Himalayan range