Answer: Your question doesn't make any sense
Step-by-step explanation:
Answer:
3
Step-by-step explanation:
subtract 3y from both sides
add 9 to both sides
3y=12x+9
divide everything by 3
y=4x+3
y-intercept is 3
Answer:
See work for 3 answers
Step-by-step explanation:
You can add the exponents

also could be stated as

numerical value
6.87194767 × 