alliedartsyakima
Calculators
General
Algebra
Geometry
Coordinate-geometry
Statistics
Calculus
Qna
Math
alliedartsyakima
alliedartsyakima
Home
General
Algebra
Geometry
Coordinate-geometry
Statistics
Calculus
Qna
Math
MATH SOLVE
Home
General
Find the slope of each line.
4 months ago
Q:
Find the slope of each line.
Accepted Solution
A:
Answer:The slope of the line is -5/4Step-by-step explanation:19) = Solution :-5x+4y = 20Let's keep x's value 0,sowe get,5x+4y = 20or, 5Γ0+4y = 20or, 4y = 20so, y = 5one coordinate we get (0,5)Again Let's keep x's value 4,we get,5x+4y = 20or, 5Γ4+4y = 20or, 20+4y=20or, 4y = 0so, y = 0Another coordinate, we get (4,0)nowslope(m) = (y2-y1)/(x2-x1) = (0-5)/(4-0) = -5/4