Answer:
C
Step-by-step explanation:
I have did it
Answer:
I don't get the language
Step-by-step explanation:
am not a French person
13x = 39 can replace 3x + 5y = 59 in the original system and still produce the same solution.
The equation you'd make would be (2x-2)+(2x-2)+x+x=20 because the length is 2 m less than the width (x). To simplify, it'd be 6x-4=20 because you combine like terms. You then move the -4 over to the 20 to make it 6x=24. The final answer is 4 meters.
-20+13=-7 , -7 multiplied by -3 equals 21
