Help please!!! 10 points
2 answers:
Answer:
0
Step-by-step explanation:
The equation of a line can always be represented as .
We know the slope is 5, but this doesn't matter right now as we're looking for the y-intercept.
If there is nothing added to the slope, you always assume the y-intercept is (0, 0). It would have stated otherwise, like if the equation was , then the y-intercept would be (0, 6).
So the y-value of the y-intercept of this equation is 0.
Hope this helped!
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Answer:
5/3x - y = 5
General Formulas and Concepts:
<u>Pre-Algebra</u>
- Order of Operations: BPEMDAS
- Equality Properties
<u>Algebra I</u>
Slope Formula:
Slope-Intercept Form: y = mx + b
- m - slope
- b - y-intercept
Standard Form: Ax + By = C
Step-by-step explanation:
<u>Step 1: Define</u>
<em>Find points from graph.</em>
x-int (3, 0)
y-int (0, -5)
<u>Step 2: Find slope </u><em><u>m</u></em>
- Substitute:
- Subtract:
- Simplify:
<u>Step 3: Write Slope-Intercept Form</u>
y = 5/3x - 5
<u>Step 4: Find Standard Form</u>
- Subtract 5/3x on both sides: -5/3x + y = -5
- Multiply both sides by -1: 5/3x - y = 5
And we have our answer!