Which lines are perpendicular to the line y - 1 = 1(x+2)? Check all that apply.
1 answer:
Answer:
The general equation of the lines that are perpendicular is:
b can by any number.
Step-by-step explanation:
The equation of a line is given by:
where m is the slope and b is the intercept
The equation of a perpendicular line to the previuos one is:
That means that the slope of a perpendicular line is inverse and sign opposite to the other line.
Hence, the equation given is:
m would be:
m=1
So the perpendicular slope would be:
The general equation of the lines that are perpendicular to y=x+3 is:
b can be any number
In attached picture:
y=x+3 is the red line
y=-x+b is the blue line
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Step-by-step explanation:
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You need four squares.
On the top left square, you put the number 20 over it, and the number 30 to its left. Put the number 600 in the square.
Next, the bottom left square. But the number 4 on the left side of the square, and put the number 80 in the square.
Now, the top right box. put the number 8 over it, and fill it with the number 240.
Last, fill the bottom right square with the number 32.
