At this point, brian had lost 7 points.
Answer:
The equation is y = (2/3)x + (4/3).
Step-by-step explanation:
First, you have to change the equation into slope-intecept formula to find its gradient (slope) :



Given that when a line is perpendicular to the other line, their slope value multiplied, will form -1. Next, we have to find the slope for line :




Lastly, we have to subatitute the x and y values into the equation, to find its intercept value :






2720636 muneys :3
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Answer:
90 degrees because it is a corner.... and it make a perfect right angle
Step-by-step explanation:
Answer:
76.85
Step-by-step explanation:
too many steps and i'm not good
at explaining