71.1k views
19 votes
The system of equations is:

f+t=900
5f+10t=5500

What method of solving is this set up to do?

A. Substitution

B. Graphing

C. Elimination

User Anjelica
by
3.5k points

2 Answers

4 votes

Answer:

Substitution method is easier to use for this eqn.

User Neat Machine
by
3.6k points
7 votes

Answer:

substitution

Explanation:

because the coefficient of f and t in the first equation is 1

User Peter Svensson
by
3.8k points