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Veseljchak [2.6K]
3 years ago
6

Find slope of y=x+15

Mathematics
1 answer:
Gennadij [26K]3 years ago
4 0

Answer:

slope is 1

Step-by-step explanation:

y = mx + b

the m is 1 in this case.

m is the slope

b is the y- intercept

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Lucy says
KatRina [158]

No this statement is not true.

Here are some examples:

\frac{254}{2}  = 127

\frac{774}{2}  = 387

Therefore,

It is proved that not every number which ends with 4 is halved to get a number which ends with 2.

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A full glass of water can hold 1/6 of a bottle.
uysha [10]

Answer:

21 glasses of water.

Step-by-step explanation:

You can do a proportion.

\fraction{1 glass}{1/6 of a bottle) or

1 glass/1/6 of a bottle.

x glasses/3.5 bottles.

You can cross multiply.

1/6 times x is 1/6x

1 times 3.5 is 3.5/

1/6x=3.5.

do the reciprocal of 1/6 which is 6.

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4 0
4 years ago
What is the graph of the function f(x)=x2+ 2x+ 3?
8090 [49]

Answer:


Step-by-step explanation:

The best way to do this is to let a graphing program do it. You could do it from a chart, but a graphing program can be useful for that as well. We'll make up a mini chart here

x        method                        y

-3      (-3)^2 + 2(-3) + 3 =       6

-2      (-2)^2 + 2(-2) + 3 =       3

-1       (-1)^2 + 2(-1)  + 3 =        2

0                                            3

1        (1)^2 + 2(1) + 3              6

2        (2^2) + 2(2) + 3           11

3        (3)^2  +2(3) + 3            18  

See the graph below.    

You can pick it out from the graphs you were given.                

8 0
4 years ago
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