Answer:
8x + 3y = -47
Step-by-step explanation:
1. Use the y = mx + b form to find b:

2. Plug in b for the new equation:

3. Get rid of the denominators and simplify everything into standard form
(ax + by = c)

Answer:
Step-by-step explanation:
The GCF is three so it would be y-8.
3 litres I think
Because it 8 inches is pretty tall
Answer:
Greatest common factor of 17
So, the prime factors of 45 are 3, 3, and 5. The Greatest Common Factor is the greatest number that is common (that is, in both lists). It is 17. Since 17 is a factor of itself and of 51 -- which is 3 x 17 -- then the greatest possible common factor is 17!
Step-by-step explanation:
Add and subtract the second term to the expression and factor by grouping.
- (m - 1 )( 7m + 17 )