Answer:
the answer is b
Step-by-step explanation:
Answer:
Greatest Common Factor (GCF) of 25, 35, 50, 60 = 5. Step 1: Divide all the numbers with common prime numbers having remainder zero. Step 2: Then multiply all the prime factors GCF (25, 35, 50, 60) = 5.
Step-by-step explanation:
Answer:
x= 1 and y= -1
Step-by-step explanation:
I'm pretty sure it is the just substitution method that you need for this, which is how I solved it and I am confident.
In the picture are the steps I used to solve it.