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Wewaii [24]
3 years ago
15

6 + 4x - 9 what is the awnser

Mathematics
1 answer:
xenn [34]3 years ago
4 0

Answer:

y = 5

Step-by-step explanation:

4×(x -3y = -6 ) ➡ 4x - 12y = -24

4x -12y - 4x +9y = 9 - 24 ➡ -3y = -15

y = 5 use this value to find x

x - 3×5 = -6

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Ronch [10]
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6 0
3 years ago
I need help with similar triangles
Alika [10]

Answer:

ΔGHI and ΔDEF  are similar by SSS criteria

Step-by-step explanation:

Consider triangle GHI and triangle DEF

In ΔGHI, GH = 2, HI =4 and GI = 3.5

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5 0
3 years ago
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vovikov84 [41]

Answer:

no she didn't

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6 0
3 years ago
What is the algebraic representation for reflecting a figure over the x-axis?
iris [78.8K]

The rule for a reflection over the x -axis is (x,y)→(x,−y) .

7 0
2 years ago
Combine like terms in the following expression <br> 6 - 5z + 8 - 4z + 1
IRISSAK [1]

Answer:

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8 0
2 years ago
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