Question

Write answer in oneword / sentence

1) what is the next term 5,10,15__?

2) If an A.P d= -4, n=7, an=4 then value of a=__

3) 30th term of the A.P ,10,7,4__is

4) What is the name of the equation in which the variable has maximum two power?

5) what the system of equations called which have solution?
​

Answer 1

1)- 20

3)-1 (becauz 10-3 =7, 7-3 = 4, 4-3 = 1)

4)-Linear equation

5)-A depandent system of equations has infinite solution and an indepandent has a single solution.

Don't know answer of 2nd, Hope it helps u!

Pls mark me as brainlist!

Answer 2

1) 20
2) -6
3) 1
4) linear equation
5) dependent system has infinite many solutions and independent system has single solution...