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sweet-ann [11.9K]
2 years ago
5

When x=3 and y=5 7y-2x+2

Mathematics
1 answer:
tamaranim1 [39]2 years ago
6 0

Answer:

31

Step-by-step explanation:

7(5) - 2(3) + 2

35 - 6 + 2

29 + 2

31

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Han's house is 450 meters from school. Lin's house is 135 meters closer to school. how far is Lin's house from school
Alenkinab [10]

Answer:

Lins house is 315 metres from school

Step-by-step explanation:

It's simple, just do 450-135.

3 0
3 years ago
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Select two choices that are true about the function f(x)=23x+14/x
WINSTONCH [101]

Answer:

There is an asymptote at x = 0

There is an asymptote at y = 23

Step-by-step explanation:

Given the function:

(23x+14)/x

Vertical asymptote is gotten by equating the denominator to zero

Since the denominator is x, hence the vertical asymptote is at x = 0. This shows that there is an asymptote at x = 0

Also for the horizontal asymptote, we will take the ratio of the coefficient of the variables in the numerator and denominator

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Coefficient of x at the denominator = 1

Ratio = 23/1 = 23

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8 0
2 years ago
Is 18-3(2p+4)-3p equal to 3(2-3p)
Harrizon [31]
LHS=18-3(2p+4)
=18-6p-12
=6-6p
=3(2-2P) hence it is not equal to 3(2-3p)
7 0
3 years ago
To find the average of a student’s test scores, add the scores and divide by the number of tests. Suppose Ryan scored 85, 92, 88
Lilit [14]
X= (85+92+88+98)/4
The slash means to divide. So you’re making a fraction with all the scores on top and the number of scores on the bottom.
5 0
3 years ago
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Plz help!!!!!!!!!!!!!!!!
Goshia [24]

Answer:

b) 95

Step-by-step explanation:

equation:

3 x 30 + 5

solve:

3 x 30 + 5 = 95

3 0
2 years ago
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