Question

whats the algebraic expression that describes 1, 4, 7, 10, 13. And how?

Answer 1

The answer would be c)x+3 because if you substitute 1 for x, the expression would be 1+3 and it comes out as 4. Also, if you substitute 4 for x the expression would be 4+3 which comes out to 7

Hope this helps!