Calculating y When x Is 2 in the Equation y = 1/2x

Find a y when x=2

y=12x y=\frac{1}{2}x

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Step-by-step video solution

Watch the teacher solve the problem with clear explanations
00:06 Let's find why, given the value of X. So, are you ready?
00:11 First, set the X value based on the data we have. Great job!
00:18 Now, let's calculate the quotient carefully. Almost there!
00:23 And that's how we solve the problem. Well done, everyone!

Step-by-step written solution

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1

Understand the problem

Find a y when x=2

y=12x y=\frac{1}{2}x

2

Step-by-step solution

To solve this problem, we will follow these steps:

  • Step 1: Substitute the given value of x x into the equation.
  • Step 2: Perform the calculations to find y y .

Now, let's work through each step:
Step 1: The equation provided is y=12x y = \frac{1}{2}x . We need to find the value of y y when x=2 x = 2 .
Step 2: Substitute x=2 x = 2 into the equation:

y=12×2 y = \frac{1}{2} \times 2

Simplifying this expression gives:

y=22 y = \frac{2}{2}

Therefore,

y=1 y = 1 .

The calculated value of y y is 1 1 .

3

Final Answer

1 1

Practice Quiz

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Find a y when \( x=2 \)

\( y=5x \)

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