17. Is the line x = 21 - 1, y = -3t, t e R perpendicular to the line shown below? y 4. 3 2 + -5 -4 -3 -2 -1 -1 3 4 5 -3 -4 -5 18. What relationship between i and k would make the lines with Cartesian equations 3x- ky +7=0 and tx + 2y - 3 = 0 perpendicular?
17. Is the line x = 21 - 1, y = -3t, t e R perpendicular to the line shown below? y 4. 3 2 + -5 -4 -3 -2 -1 -1 3 4 5 -3 -4 -5 18. What relationship between i and k would make the lines with Cartesian equations 3x- ky +7=0 and tx + 2y - 3 = 0 perpendicular?
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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