A is the answer because if you multiply two to 5 and 6 you'll get 10 and 12
~JZ
First, we need to find the GCF (greatest common factor) of each of the number.
1. List out the prime factors of each of them.
2. Multiply the prime factors that the two numbers have in common
60 = 2 × 2 × 3 × 5
84 = 2 × 2 × 3 × 7
The common factors are: 2 and 3
GCF = 2 × 2 ×3
GCF = 12
Factor out 12 from the equation
12(5x - 7)
The final answer to this question is y=−4x²+4x−3
B) you get a head and a tail in two coin tosses using the same coin twice.
because it uses the same object not two objects
