Answer:
Not perpendicular
Step-by-step explanation:
Convert it to y-intercept form first:
5x - 4y = -1
-4y = -5x - 1
y = 5/4x + 1/4
4x - y = -9
-y = -4x - 9
y = 4x + 9
y = 5/4x + 1/4
y = 4x + 9
From the slopes, they are not considered perpendicular because one of the line slope is not a <em>negative reciprocal</em> of the other line slope.
Answer: 7
Step-by-step explanation:
When graphing this, the answer that I derived was y = -2/3x -4
https ://www. you tube.com/chan nel/UCRg4zCv6 o93Nxiidwv kQnoA
Answer: 1:00
Step-by-step explanation: if you start at 12:00 then you finish at 7:00 if you start at 1:00 then both finish by 8:00