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Vanyuwa [196]
2 years ago
15

(-3x+4)+(x-9) help please.​

Mathematics
2 answers:
Vera_Pavlovna [14]2 years ago
7 0

Answer:

−2−5

Step-by-step explanation:

(-3x+4)+(x-9)

−3x+4+x−9

Subtract

−3x+<u>4</u>+x<u>−9</u>

-3<u>−5</u>+

Combine terms

<u>−3x</u>−5+<u>x</u>

<u>−2</u>−5

Mumz [18]2 years ago
3 0

Answer:

  1. - 1 · (2×±5)

Step-by-step explanation:

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<u>Solution:</u>

We have been given two equations which are as follows:

3x - 4y = -24   ----- eqn 1

x + 4y = 8   -------- eqn 2              

We have been asked to solve the equations which means we have to find the value of ‘x’ and ‘y’.

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