What is the slope of a line parallel to this line 4x+5y=-3
2 answers:
First put it into slope intercept form. which is y=mx+b, in other words solve for y and get y by itself.
4x + 5y = -3
5y = -4x -3
y = -4/5x -3/5
The slope of any line in slope intercept form is the m, or the coefficient to x.
In this line the slope will be -4/5.
Now we find the slope of a line parallel to this line. Parallel lines have the same slope,
So the slope of a line parallel to 4x +5y = -3 is -4/5
4x + 5y = -3
5y = -4x - 3
y = (-4/5)x - 3/5
Slopes of parallel lines are always the same.
The slope will be -4/5.
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Answer:
x < 3
Step-by-step explanation:
2x < 6
Divide each side by 2
2x/2 < 6/2
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The answer is D.
You’re welcome!
We know that
in a unit circle the radius is 1
therefore
[Length of a circumference]=2*pi*r------> 2*pi
if 2pi radians in a circle unit has a length of ------------> 2*pi
2pi/3 radians----------------------------> X
X=2pi/3
the answer is 2pi/3
