multiply all terms in the second equation by 2 to get the coefficient on the y variable to be -6.

Answer:
The answer is C or 10, -5!
Step-by-step explanation:
Brainliest Please!
Answer:
294 pages are in this book
Step-by-step explanation:
Answer:
60% or 0.6
Step-by-step explanation:
Divide 12 by 20
12/20 = 0.6
Conversion to percentage
0.6 * 100 = 60%
12
since the difference of the first and third value is ten, each value is five more than the previous value