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erica [24]
2 years ago
13

4x-2y=-1 -4x+4y=-2 please help

Mathematics
1 answer:
Shtirlitz [24]2 years ago
3 0
<span>4x-2y=-1
</span><span>Slope = 2 
x-intercept = -1/4
y-intercept = 1/2

</span><span>-4x+4y=-2
</span><span>Slope = 1
x-intercept = 1/2
y-intercept = 1/-2 </span>
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There are 5 kids who want to start a game of Red Rover. Then 12 more kids come to play. If there are 2 teams in Red Rover, which
mixas84 [53]

Answer: The answer is one will have 8 and one will have 9 so roughly 8

Step-by-step explanation

So to start we need to add all the kids together that are playing

5+12= 17

Now we need to divide the number of kids by the number of teams that there are

17 divided by 2=8.5

So each team will have 8 but one will have nine

Hope this helps :D

7 0
2 years ago
Read 2 more answers
What is the area of the trapezoid shown below?​
Olin [163]

Answer:

78 sqr units

Step-by-step explanation:

Use the Pythagorean Theorem to help find the base opposite the two.

The base of the second parallel line is sqrt(  (15^2) - (12^2)  ) = sqrt(81) = 9

The second base = 9 + 2 = 11

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7 0
3 years ago
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What is 9-(-5) please help me​
elena-14-01-66 [18.8K]

9-(-5)=

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4 0
3 years ago
Should it be facing left or right ?
riadik2000 [5.3K]

Answer:

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Step-by-step explanation:

Given inequalities are:

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4-x-4≤-1-4

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So,

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3 0
3 years ago
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bearhunter [10]

Answer:

106

Step-by-step explanation:

Let's try guessing...

45+45=90\\30+30+30=90\\10+20+30+30=90

All the units place has to be 4, if it is higher than 4 then the answer will not be 90 (the sum of the four rounded numbers).

14 + 24 + 34 + 34= 106

3 0
3 years ago
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