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babymother [125]

3 years ago

10

Help simply. this math problem

2 answers:

saveliy_v [14]3 years ago

4 0

- 4 1/5 = -21/5 = -42/10

-13 1/10 = -131/10

-42/10 - -131/10=

-42/10 + 131/10 = 89/10 = 8 9/10

answer is A

tatuchka [14]3 years ago

4 0

<span><span><span>−42</span>/10</span>+<span>131/10</span></span><span>=<span><span><span>−42</span>/10</span>+<span>131/10</span></span></span><span>=<span><span><span>−42</span>+131</span>/10</span></span><span>=<span>8910</span></span><span>(Decimal: 8.9)</span>Answer: A

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anyanavicka [17]

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$\displaystyle -92 = b \\ \\ y = 5x - 92$

If you want it in <em>Standard</em><em> </em><em>Form</em>:

y = 5x - 92

- 5x - 5x

__________

$\displaystyle -5x + y = -92$

I am joyous to assist you anytime.

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