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Mrrafil [7]
3 years ago
6

Solve this linear equation using substitution. (Please show work!)

Mathematics
2 answers:
julsineya [31]3 years ago
7 0
The answer is 7=1-7x
Genrish500 [490]3 years ago
5 0

Answer:

y=1-7x

Step-by-step explanation:

7x+y=1

The first thing to do is get the y by its self. So u cancel the 7x out by-7x and bring it to the other side.

7x-7x = 0

Now all we have left is: y=1-7x

Hope it helps and is right.

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(3 + 8i) + (7 -- 2i) - (6 - 5i)<br> AO 4+1<br> B.O4 + 117<br> c. 16 +1<br> D.O4 + 1143
Lubov Fominskaja [6]

Answer: (3 + 8i) + (7 -- 2i) - (6 - 5i) = 4 + 15i

_____________________________________________

Simplify the expression.

4 + 15i

_____________________________________________

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3 0
3 years ago
What is the side lengths in inches of a cube with volume of 1 cubic inch
Rainbow [258]

Answer:

1

Step-by-step explanation:

8 0
3 years ago
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How do I simplify an expression using the distributive property?
vladimir2022 [97]
You multiply the number outside the parenthesis with both of the numbers in the parenthesis separately.
4 0
4 years ago
Solve the equation E = IR for I
alexgriva [62]

Answer:

I=\frac{E}{R}; R\neq 0

Step-by-step explanation:

E=IR\\\\IR=E\\\\\frac{IR=E}{R}\\\\ \boxed{I=\frac{E}{R}; R\neq 0}

Hope this helps.

3 0
3 years ago
What is the answer to 8/15 * 5/8
LiRa [457]

Answer:

1/3

Step-by-step explanation:

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6 0
4 years ago
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