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harkovskaia [24]
3 years ago
7

The equation of a functiony = 2/3x+1/3 find the value of ywhen x = -3when x = 1 1/2​

Mathematics
1 answer:
kirill [66]3 years ago
5 0

Answer:

y = \frac{-5}{3}\\\\y = \frac {4}{3}

Step-by-step explanation:

y = \frac{2}{3} x + \frac{1}{3}\\\\when \ x = -3 \\\\y = \frac{2}{3}(-3) + \frac{1}{3} = -2 + \frac{1}{3} = \frac{-6 + 1}{3}= \frac{-5}{3} \\\\When \ x = 1 \frac{1}{2} = \frac{3}{2}\\\\y = \frac{2}{3} \times \frac{3}{2} + \frac{1}{3} = 1+ \frac{1}{3} = \frac{3 + 1}{3}= \frac{4}{3} \\\\

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6,859^1/3 can be written as
zloy xaker [14]

Answer:

∛6859   ( = 19).

Step-by-step explanation:

6,859^1/3 = ∛6859  (the cube root of 6859).

Using a calculator we see that this = 19.

4 0
3 years ago
Given the figure below, find the values of x and z
viktelen [127]

Answer:

x=6 the angle =88

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Step-by-step explanation:

find x

92+11x+22=180

114+11x=180

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x=66/11

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8 0
3 years ago
Write the equation of line whose b= -1 and m=5
vovangra [49]

Answer:

Step-by-step explanation:

y=mx+b

y=5x-1

4 0
3 years ago
Read 2 more answers
Example of an irrational number that is less than 2 and greater than 1.5
disa [49]

For this case, the first thing you should do is take into account the irrational number definition.

An irrational number is one that can not be written as the quotient between two whole numbers.

Their number of decimals is unlimited and they are not periodic.

An irrational number within the specified domain is:

π/2 = 1.570796327    

Answer:

an example of an irrational number that is less than 2 and greater than 1.5 is:

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6 0
3 years ago
WHAT DOES THIS MEAN I DONT UNDERSTAND
Art [367]

Answer:

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Step-by-step explanation:

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3x = 9             To get x alone here, Divide 3 on both sides. 9/3 = 3

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This is right because if you plug x with 3, the sum = 10.

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So, that's how you know 3 is the right answer.

3 0
2 years ago
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