Answer:
y = 3x - 7
Step-by-step explanation:
Starting with 3x - y = 7
-y = -3x + 7
OR
y = 3x - 7
Step-by-step explanation:
please mark me as brainlest
Answer:
7.28 units
Step-by-step explanation:
Using the Pythagorean theorem,
, we get:

≈ 7.28
It takes alvin 20 weeks, and it takes buzzy 15 weeks
What about that??? I don't what to solve for