Q7: Find the slope and intercept of the following lines: a) y 3x+ 5b) --lc)+- ld) 20x-24y-30 0

Elementary Algebra
17th Edition
ISBN:9780998625713
Author:Lynn Marecek, MaryAnne Anthony-Smith
Publisher:Lynn Marecek, MaryAnne Anthony-Smith
Chapter4: Graphs
Section4.5: Use The Slope–intercept Form Of An Equation Of A Line
Problem 4.111TI: Use slopes to determine if the lines 5x+4y=1 and 4x+5y=3 are perpendicular.
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Q7: Find the slope and intercept of the following lines:
a) y = 3x+ 5b) --lc) +- Id) 20x-24y- 30-0
Q8: Find the angle of slope for the line L:3x-4y +2-0 ?
Transcribed Image Text:Q7: Find the slope and intercept of the following lines: a) y = 3x+ 5b) --lc) +- Id) 20x-24y- 30-0 Q8: Find the angle of slope for the line L:3x-4y +2-0 ?
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