It’s positive 3 because every number that come after x meaning it’s the slope
Answer:
12, 60
Step-by-step explanation:
To solve this question, we can use a system of equations
1) x + y = 76
2) y - 3x = 12
Then, we can use the second equation to isolate y and substitute it into the second equation
y = 3x + 12
x + (3x + 12) = 76
4x + 12 = 76
4x = 64
x = 16, y = 60
This factors to 64 - 4i^2
64 + 4
68 is the answer
A because a polynomial is a term which has x’s in it