THE ANSWER IS: I=3s+4
because 4 years older would simply be addition while the question asks for the reader to multiply 3 times the brothers AGE which is represented by S
Answer:
x=k/4+c/4
Step-by-step explanation:
4x-c=k
4x=k+c
x=k/4+c/4
Answer:
^speed, distance, and time^
my answer lies in paper
hope undertand