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shepuryov [24]
3 years ago
6

I will be given brainliest!! 2(x + 2) + 8 = 6 Solve this equation and show all work.

Mathematics
2 answers:
arlik [135]3 years ago
8 0
So distribute
2x+2+8=6
add like terms
2x+10=6
-10 -10
2x=-4
---------
2. 2
x=-2
Anastaziya [24]3 years ago
8 0
Step 1: distribute.
Multiply 2 time x and 2 times 2 that would give you 2x+4+8=6.

step 2: combine like terms.
Add 4 and 8 and it would give you 2x+12=6.

step 3: substract 12 in both sides.
6-12= -6 it would end up being (2x= -6).

step 4: divide 2 in both sides.
2 divided by -6 gives you -3.

Answer:
x= -3
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Pat a) The graph in the attached figure

Part b)  y=(4/3)x-5

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To graph the linear equation find the intercepts

we know that

The y-intercept is the value of y when the value of x is equal to zero

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-3y=15-4(0)

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The y-intercept is the point (0,-5)

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The x-intercept is the point (3.75,0)

Plot the intercepts to graph the linear equation

see the attached figure

Part b) Rewritten in slope-intercept form

we know that

The equation of the line into slope intercept form is equal to

y=mx+b

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m is the slope

b is the y-coordinate of the y-intercept

we have

-3y=15-4x

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isolate the variable y

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The y-coordinate of the y-intercept is  b=-5

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