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notsponge [240]
3 years ago
10

What is the x-intercept for the following linear equation:

Mathematics
1 answer:
Alexandra [31]3 years ago
3 0
The "x-intercept" occurs when y=0, because it is at this point that the equation touches the x axis.  So if you plug in y=0 into the equation you can solve for the x coordinate.

4x-2(0)-8=0

4x-8=0

4x=8

x=2

So the x-intercept is the point (2,0)
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Solve for x please and thank you
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8x=55-7
x=48/8
x=6

Thus,the answer is x=6

Hope it helps!
7 0
3 years ago
Plz help thanks . uh idk what to write but it’s making me write
nadya68 [22]

Answer:

A, 4, -1

It's reflected over the y-axis, so it goes to the right side.

4 0
3 years ago
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Which expression is equivalent to 2^2divided by 2/2^4
Gnesinka [82]

Answer: 32

Step-by-step explanation:

The expression that is equivalent to 2^2 divided by 2/2^4 would be calculated as:

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= 4 × 8

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4 0
2 years ago
What is the solution to the system of equations below? Y=-4/5x-6 & y=-30
Ainat [17]
So when you are trying to find the solution to the system of equations make sure that you have it where y= -4/5x-6 and y= -30 are written like this:

-30=-4/5x-6

And then solve for x:

Add 6 on both sides. 

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Then multiply by the reciprocal of -4/5.

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x=30 

But then you are gonna want to plug 30 in for x in y=-4/5x-6 to make sure that it is the same as y=-30.
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babunello [35]

Answer:

The x-coordinate changes

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