Since 3 divides 42, 3xy itself is the greatest common factor of 3xy and 42xy.
Answer: 3xy
Answer: 8
Step-by-step explanation:
6x-3=45
6x=48
x=8
solution is (4, - 7 )
given the equations
y = 2x - 15 → (1)
4x + 3y = - 5 → (2)
substitute y = 2x - 15 into (2)
4x + 3(2x - 15) = - 5
4x + 6x - 45 = - 5
10x - 45 = - 5 ( add 45 to both sides )
10x = 40 ( divide both sides by 10 )
x = 4
substitute x = 4 into (1) for corresponding value of y
y = (2 × 4 ) - 15 = 8 - 15 = - 7
solution is (4, - 7 )
What is the actual question? I know what you're trying to say, just it's not enough info...
Answer:
3ft + 2ft?
Step-by-step explanation:
sorry i would take this with a bucket of salt its prob not c0rr3t
