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How do you take away a number on a number line?
Move to the left. For example: when you start with 10 and take away 4, you start at 10 on the number line and move four numbers to the left to reach 6 as your answer.
Explain how to use a number line to show that opposite quantities combine to make 0?
To use a number line to show that opposite quantities combine to make 0, start by marking the number line with positive numbers to the right of zero and negative numbers to the left. For example, if you take a positive number like +3, move three units to the right from zero. Then, to show its opposite, -3, move three units to the left from zero. When you reach the original position of zero, this demonstrates that +3 and -3 combine to equal 0.
How does absolute value help you to represent -10 on a number line?
Absolute value represents the distance of a number from zero on a number line, regardless of direction. For -10, the absolute value is 10, indicating it is 10 units away from zero. To represent -10 on the number line, you would start at zero and move 10 units to the left, placing a point at -10. This visualizes the negative value's distance from zero while emphasizing its position in relation to positive numbers.
What is 2-5 on a number line?
Well, let's take a moment to appreciate the beauty of a number line. If we start at 2 and move 5 units to the left, we end up at -3. Remember, on a number line, moving to the right means adding and moving to the left means subtracting. Just a happy little journey on the number line!
How do you determine the answer to (-5) 4 and explain the steps using a number line?
To determine the answer to (-5) × 4, you can visualize it on a number line. Start at 0 and move left, since multiplying by a negative number indicates a direction to the left. For each of the 4 steps, move 5 units left: from 0 to -5, then from -5 to -10, from -10 to -15, and finally from -15 to -20. Thus, (-5) × 4 equals -20.
What is 12 more than 35 on a nummber line?
To find what is 12 more than 35 on a number line, you start at 35 and move 12 units to the right. This takes you to 47, since 35 + 12 equals 47. Therefore, 12 more than 35 is 47.
How do you put the problem -5 plus 3 on a number line?
Start at the number -5. Adding a positive number implies moving to the right on a number line, so move 3 spaces to the right on the number line. This gives -5 + 3 = -2.
How do you two integers if they have different signs?
If asked to add 8 and -2, we would start by moving eight units to the right of zero. Then we would move two units left from there because negative numbers make us move to the left side of the number line since our last positive is six units to the right of zero, the answer is 6with negatives its basically going backwards, for example, (-2)+ 17=15 just go backwards.
What is this subtraction problem on a number line?
To solve a subtraction problem on a number line, you start at the first number (the minuend) and move left by the value of the second number (the subtrahend). Each unit you move left represents subtracting one from the current value. The point where you stop represents the result of the subtraction. For example, if you subtract 3 from 7, you would start at 7 and move left 3 spaces to land on 4.
What whole numbers is six unit segment to the right of -4 on the number line above?
Well, when you start at -4 on the number line and move 6 units to the right, you'll end up at a new location. To find this new spot, you can simply add 6 to -4. So, -4 + 6 equals 2. That means the whole number that is six units to the right of -4 is 2.
How you could use a number line to determine which of two numbers is greater?
On a number line, the numbers start with zero and get larger as they move to the right, They are negative and get smaller as they move to the left from the zero. To find which number is greater, you can find the places of two numbers on the line and the one on the right is greater.
How do you use subtraction on coordinate line?
To subtract a positive number, you go the specified number of units to the left. To subtract a negative number (which is the same as adding the corresponding positive number), you go to the right.
