Elke spent 33 minutes on weights, which is 1/5 hour less than the time she spent on exercise bikes.
The question is about calculating the time Elke spent on weights at her health club. She spent 3/4 hour on exercise bikes and 1/5 hour less than that on the weights.
So, Elke spent 33 minutes on weights.
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The required slope and y-intercept of the line are -4 and 3 respectively.
The slope of the line is a tangent angle made by line with horizontal. i.e. m =tanx where x in degrees.
here,
Given the equation of the line,
8x + 2y = 6
Arrange the above equation as the subject of y,
2y = -8x + 6
y = -4x + 3
Comparing the above equation of the line with the standard equation of the line, y = mx + c
m = -4 and c = 3
Thus, the required slope and y-intercept of the line are -4 and 3 respectively.
Learn more about slopes here:
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Answer:
Slope : -4
y-intercept : 3
Step-by-step explanation: Use the slope-intercept form y=mx+b to find the slope m and y-intercept b.
Hope this helps you out! ☺