Its A because it is measuring the puppies weight not just at birth but over a long amount of time so it can’t be B. It’s not just for a specific day so it can’t be C. It’s clearly not just showing the weight of the puppies so it can’t be D. It’s a comparison of both the weight and the amount of days that go by and the line of best fit is used to approximate how heavy a puppy would be on any day if you were to put in your own data. Hope this helps.
This equation is not possible, which means there is no solution that satisfies the given statement.
Let's break down the given statement:
"One less than three times a number" can be represented as (3x - 1), where x represents the unknown number.
"Is" implies equality.
"Two less than three times the number" can be represented as (3x - 2).
Putting it all together, we have the equation:
3x - 1 = 3x - 2
To solve this equation, we'll isolate x on one side of the equation:
3x - 3x = -2 + 1
0x = -1
Since any number multiplied by zero is zero, we have:
0 = -1
This equation is not possible, which means there is no solution that satisfies the given statement.
An equation is a mathematical statement that expresses the equality of two quantities or expressions. It consists of mathematical symbols, such as numbers, variables, and mathematical operations, connected by an equals sign (=). Equations are used to represent relationships between variables and to solve problems in various branches of mathematics and science.
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