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sveta [45]
3 years ago
15

Solve the inequality x+1 > -5(7-2x)

Mathematics
2 answers:
alexira [117]3 years ago
7 0
It would be 21 that's your answer
andrew-mc [135]3 years ago
3 0
<span>x+1 > -5(7-2x)
Use distributive property(Multiply -5 by 7 and -2x).
x+1 > -35 + 10x
Subtract x on both sides so that the variable x is only on one side.
1 > -35 + 9x
Add 35 to both sides so that it cancels out negative 35.
36 > 9x
Divide 9 on both sides so that the only thing remaining on the right side is the variable x.
Final Answer: 4 > x</span>
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Write a pair of integers whose sum is- -8
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Answer:

-3+(-5)

Checking our answer:

Adding this does indeed give -8

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3 years ago
When a fair coin is flipped, what is the chance of getting about 50% heads- specifically between 40% and 60% heads for n=10 flip
aleksklad [387]
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3 0
2 years ago
Which ordered pair is a reflection of (3, 7) across the y-axis?
stich3 [128]
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4 0
3 years ago
HELP ASAP PLZ 15 points!<br> ............
Allisa [31]

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7 0
3 years ago
Read 2 more answers
Find the equation of the line<br> passing through the points (5, 2)<br> and (10, 6).<br> y =<br> Xt
Natalka [10]

Answer:

y=4/5x-2

Step-by-step explanation:

here are the given points: (5,2) and (10,6)

First, let's find the slope, which is found with the equation (y2-y1)/(x2-x1)

so let's label the points

x1=5

y1=2

x2=10

y2=6

now we can substitute into the equation

m=(6-2)/(10-5)

subtract

m=4/5

so that means the slope is 4/5

Now, let's use point slope form, which is y-y1=m(x-x1) (m is the slope)

so let's substitute the numbers we know from earlier into the equation

y-2=4/5(x-5)

do distributive prop.

y-2=4/5x-4

add 2 to both sides

y=4/5x-2

hope this helps!

8 0
3 years ago
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