Is y= 8.6x + 1.3 proportional or not- proportional?
1 answer:
Answer:
Proportional
General Formulas and Concepts:
<u>Algebra I</u>
Any linear line is proportional
Slope-Intercept Form: y = mx + b
- m - slope
- b - y-intercept
Step-by-step explanation:
<u>Step 1: Define function</u>
y = 8.6x + 1.3
<u>Step 2: Identify</u>
The given function is a linear equation. It will be proportional
<u>Step 3: Graph</u>
<em>We can see that the x and y is proportional.</em>
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Answer:
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Step-by-step explanation:
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You would focus on since you were given a -6 to evaluate.
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Plug in your value of -6