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Damm [24]
2 years ago
12

Please help me solve inequalities and show work. Will get brainiest!!

Mathematics
1 answer:
Dahasolnce [82]2 years ago
8 0
The answer depends on whether you're looking for the x or the y. If y, the answers are the ones on the left, and the x on the right.

1) -4x + 3y ≤ 15        -4x + 3y <span>≤ 15
</span><span>    +4x          +4x               -3y    -3y

     3y </span>≤ 4x + 15         -4x <span>≤ -3y + 15
</span><span>     ---     ---------          ----   ------------
      3          3               -4         -4

      y </span>≤ 4/3x + 5          x <span>≥ 3/4y + 11



2)  -6x - 4y </span>< 12         -6x - 4y < 12<span>
     +6x          +6x             +4y    +4y

     -4y </span>< 6x +12         -6x <  4y + 12<span>
     ----    ----------        ----     -----------
      -4        -4              -6          -6

        y </span>> -3/2 - 3            x > -2/3y - 2
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Two brothers have ages that are consecutive odd integers. The product of their ages is 38 less than the older brother's age squa
Lemur [1.5K]

answer = the elder bother is 17 and the younger one is 15

constructive odd integers= 15 and 17

17×15= 255

255+38 = 293

Square root of 293 = 17

5 0
3 years ago
The definition of theorem? <br>​
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Answer:

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Step-by-step explanation:

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3 years ago
Write an equation for slope 3, (1,2)
stellarik [79]
Start by y-k=m(x-h)
m= 3
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3 0
3 years ago
Which quantity is proportional to 12⁄15?
Nezavi [6.7K]

0.8 try that

Step-by-step explanation:

I think thats right

3 0
3 years ago
I really need help with this, my teacher doesn't really teach and I'm stumped again.​
yarga [219]

Answer:

JMK = 54

JKH = 126

HLK = 90

HJL = 27

LHK = 63

JLK = 27

Step-by-step explanation:

Just use 180 for total angles in each triangle. Vertical angles mean the opposite to 126 is 126 and the other two that make up the inner vertices are (360- 126*2)/2 = 54

So, 126, `16, 54 , 54 are the inner angles in the circle. Just go from there.

5 0
2 years ago
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