Use the given conditions to write an equation for each line in point-slope form and slope-intercept form. Slope = 2, passing through (3, 5)
Table of contents
- 0. Review of Algebra4h 18m
- 1. Equations & Inequalities3h 18m
- 2. Graphs of Equations1h 43m
- 3. Functions2h 17m
- 4. Polynomial Functions1h 44m
- 5. Rational Functions1h 23m
- 6. Exponential & Logarithmic Functions2h 28m
- 7. Systems of Equations & Matrices4h 5m
- 8. Conic Sections2h 23m
- 9. Sequences, Series, & Induction1h 22m
- 10. Combinatorics & Probability1h 45m
2. Graphs of Equations
Lines
Multiple Choice
Find the slope of the line shown below.

A
m=1
B
m=32
C
m=23
D
m=3
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Verified step by step guidance1
Identify two points on the line. For example, you can choose the points (-3, -4) and (3, 2) from the graph.
Use the formula for the slope of a line, which is \( m = \frac{y_2 - y_1}{x_2 - x_1} \), where \((x_1, y_1)\) and \((x_2, y_2)\) are the coordinates of the two points.
Substitute the coordinates of the points into the slope formula: \( m = \frac{2 - (-4)}{3 - (-3)} \).
Simplify the expression in the numerator: \( 2 - (-4) = 2 + 4 = 6 \).
Simplify the expression in the denominator: \( 3 - (-3) = 3 + 3 = 6 \).
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