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faust18 [17]
3 years ago
13

To solve for y in the equation 2 x + y = 5, subtract 2 from both sides of the equation.

Mathematics
2 answers:
torisob [31]3 years ago
5 0

Answer:

False

Step-by-step explanation:

To solve this equation 2x + y = 5, you need another pair equation with the same variables, or one of the variables (x or y) need to be known to solve this equation.

Or you need to subtract 2x from both side to make y subject of formula.

steposvetlana [31]3 years ago
3 0

Answer:

False.

Step-by-step explanation:

Because we have to isolate y and subtracting 2 will not put y alone on one side.

We have to subtract 2x in order to solve for y.

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Answer:

Step-by-step explanation:

For the equation y = x - 3x + 4x + 5, tind the point of inflection. ...  Find the indicated derivative using the definition f(x) = 2x4+3x3-2x+7: f'(0).

7 0
3 years ago
A bag contains 10 black marbles and 6 red marbles. If a red
bonufazy [111]

Answer:

66.67% probability of selecting a black marble from the bag.

Step-by-step explanation:

Initially there are 16 marbles, 10 of which are black and 6 of which are red.

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3 years ago
Deposit $500 4% interest 2 years
STatiana [176]

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7 0
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Bond [772]

Answer:

the value of B is B degree

8 0
3 years ago
The exact average of a set of six test scores is 92. Five of these scores are 90, 98, 96, 94, and 85. What is the other test sco
nordsb [41]

Answer:

89

Step-by-step explanation:

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552 - (90 + 98 + 96+ 94 + 85) = x

x = 89

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