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4 years ago

What is the answer for 5-3x=-7

Mathematics

2 answers:

artcher [175]4 years ago

6 0

Answer:

x = 4

Step-by-step explanation:

$5-3x=-7\\\\5-5-3x=-7-5\\\\-3x=-12\\\\\frac{-3x=-12}{-3}\\\\\boxed{x=4}$

Hope this helps.

MAXImum [283]4 years ago

3 0

Answer:

x=4

Step-by-step explanation:

5-3x=-7

1) you subtract the 5 from both sides

-3x=-12

2) then you divide both sides by -3

x=4

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there are 8 pieces of fruit in a basket including 4 apples what is the probability that a randomly selected piece of fruit will

Helen [10]

Answer:

$\frac{1}{2}$ is the probability for picking fruits and it will be apple.

Explanation:

probability of picking apple: $\boxed{\frac{total -apples}{total-fruits} }$ → $\frac{4}{8}$ → $\frac{1}{2}$

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3 years ago

I think I’m right but I don’t know yet

MAXImum [283]

Answer:

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3 years ago

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Vitek1552 [10]

a) 1,000 + 0 + 40 + 9

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3 years ago

What is the y-coordinate for the solution of the system of equations below? 7y+5x=19 3y+5x=7

RoseWind [281]

I would go about solving this by elimination because the x variables are already the same so all you would have to do is change one equation to the opposite signs and add them, so it would look like:

7y + 5x = 19
+ -3y - 5x = -7
-------------------
4y=12
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3 years ago

Read 2 more answers

For the function y = ln(x+1)+5, which of the following statements is

cluponka [151]

Answer:

C. The domain is (-1,+∞), and the range is all real numbers.

Step-by-step explanation:

The domain is (-1,+∞) because the expression ln(x+1) exists only if x>-1

and the range is all real numbers.

check the attached picture for the graph.