Why is it important to have a control group in an experiment of investigation?
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Hello!
<u>What is an x-intercept</u>:
⇒ <em>value of x</em> when the <em>value of y</em> equals '0'
x-intercept is <u>25/8</u>
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<u>What is a y-intercept:</u>
⇒ <em>value of y</em> when the <em>value of x</em> equals '0'
y-intercept is <u>5</u>
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Hope that helps!
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