Answer:
420
Step-by-step explanation:
subtract 2x from both sides
Subtract 7 from both sides
x is -7
The answer is that the ratio of a to c is 9/5
Petco petsmart there’s tons
Answer:
The mistake is he said"The equation has infinitely many solutions."
But based on what he was solving for, this equation does not have any solutions, so that's his mistake.