3 years ago

What is 6x – 8 = 4 written as a system?

2 answers:

4 0

Answer:
y = 6x - 8
y = 4
which is the second option

Explanation:
The general form of a linear system is:
y = mx + c
The given equation is:
4 = 6x - 8

Comparing the given equation with the general form, we will find that:
The system is:
y = 6x - 8
y = 4

Hope this helps :)

igomit [66]3 years ago

3 0

y = 6x – 8

y = 4

The SUBSTITUTION property allows an equation in one variable to be written as a system of equations.

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If a sector in a circle of radius 10 has an area of 5π, what is the measure of the central angle that forms the sector?

belka [17]

Area of sector=sectorfraction times area
sector fraction=angle/360

area=pir^2
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area=pi10^2=100pi

so
5pi/100pi=xdeg/360
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