Mathematics, 05.09.2020 02:01 luey7990
In the xy-plane, line l has a y-intercept of -13 and is perpendicular to the line with the equation y=-2/3x. If the point (10, b) is on the line l, what is the value of b?
Answers: 2
is 2.
, 
- Independent and dependent variable, dimensionless.
- Slope, dimensionless.
- y-intercept, dimensionless.
is perpendicular to 
, the slope is equal to:
is the slope of the perpendicular line, dimensionless.
, then:
and 
, the y-intercept of the line 
. Given that 
and 
, the value of 
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In the xy-plane, line l has a y-intercept of -13 and is perpendicular to the line with the equation...
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