13x = 39 can replace 3x + 5y = 59 in the original system and still produce the same solution.
It's 144
well I just got out of a test and the answer was 144.
Answer:
669 is the answer to this equation
Step-by-step explanation:
brainliest?
Because they are math buddies say 2x2=4. You can divide 4÷2 and get your original factor (2)... Sorry if it's wrong I think that's what it means ,hope it helps!