General equation of the line is
y = mx + c
c = -3
m = 3
so the equation is
y = 3x - 3
Answer:
6ab + -3a2
Step-by-step explanation:
2ab(4a2 + 3ab - 7b2) original problem
2ab(3ab + 4a2 - 7b2) commutative property
2ab(3ab + -3a2) subtract
4 - 7 = -3
6ab + - 3a2 mulitiply
2ab x 3ab = 6ab
and that is you final expression, you can't add the last 2 numbers cause they are not like terms.
Answer:
swipe on solution for full explanation
The first one it just makes sense.
X - 12 = 6 - 8x is the equation this is describing.