3 years ago

HELP PLEASE 15 POINTS!!!MATHEMATICS!!

Mathematics

1 answer:

alexandr1967 [171]3 years ago

5 0

Answer:

Step-by-step explanation:

the double mark means it is equal with the othe double marks and same for the single ones so angles t and g are equal and sides tu and gf r equal and finally angles u and f are equal

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2 years ago

Read 2 more answers

HELP PRETTY PLEASE THIS IS URGENT NEED IN THE NEXT HOUR!!

zmey [24]

Answer:

(- 2, 6 )

Step-by-step explanation:

Given the equations

3x + 2y = 6 → (1)

$\frac{2}{3}$ y - x = 6 ( multiply through by 3 to clear the fraction )

2y - 3x = 18 ( add 3x to both sides )

2y = 18 + 3x → (2)

Substitute 2y = 18 + 3x into (1)

3x + 18 + 3x = 6

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Substitute x = - 2 into (1) and solve for y

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y = 6

solution is (- 2, 6 )

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2 years ago