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gavmur [86]
3 years ago
14

HERE'S A QUESTION NEEDED FOR ANSWERING!

Mathematics
2 answers:
Fynjy0 [20]3 years ago
8 0
-10 i think because if you plug -3 into X that’s what it becomes
Ksju [112]3 years ago
3 0

Answer:

y=-10

Step-by-step explanation:

1)  we can substitute x as -3:

so

y=3(-3)-1

y=-9-1

y=-10

hence when x=-3, y=-10

Hope this helps!

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Which value of x satisfies the equation sin40=cosx
svp [43]

Answer:

Try to use your calculator and just substitute values

Step-by-step explanation:

6 0
3 years ago
Joseph claims that a scatterplot in which the y-values increase as the x-values increase must have a linear association. Amy cla
Veronika [31]

Answer:

The answer is C

Step-by-step explanation:

3 0
3 years ago
Read 2 more answers
State the domain of the relation.
gogolik [260]

Answer:

The Domain of the relationship is the set: {-3, -2, -1, 0, 1, 2} (Answer B)

Step-by-step explanation:

Let's recall that the Domain of a relationship is the set of values in the starting set for which there is a correspondent value in the final set.

In this case, we have a set of numbers on the x axis, which are connected with values in the y axis as indicated by the plotting of the points on the (x,y) plane.

The Domain will consist of all those x-values for which we see in the given plot connected to a corresponding y-value.

So, we see that:

the x-value -3 is connected to the y-value -4

the x-value -2 is connected to the y-value -3

the x-value -1 is connected to the y-value -1

the x-value 0 is connected to the y-value 0

the x-value 1 is connected to the y-value 3

and the x-value 2 is connected to two y-values:  4 and 5

Therefore all those x-values are part of the Domain of this relationship. That is, the set: {-3, -2, -1, 0, 1, 2}

7 0
4 years ago
The table represents the cost of flowers at the Tigerlily Flower Shop.
Afina-wow [57]

Answer:

The given table is

Quantity(x)     Price(y)

   1                  2.00

   2                 3.50

   3                 5.00

   4                 6.50

   5                 8.00

   6                 9.00

It means the points on the graph are (1,2), (2,3.50), (3,5), (4,6.50), (5,8) and (6,9).

The graph 1 represents all the above mentioned point, therefore option 1 is correct.

According to the graph 2, at quantity 6 the price of flower is 12, which is not correct. Therefore option 2 is incorrect.

The quantity of flower is always a whole number. So the graph is defined on the whole numbers only. It means the graph is a scatter plot instead of a curve of a straight line.

Therefore the option 3 and 4 are incorrect.

Step-by-step explanation:

8 0
3 years ago
50
earnstyle [38]

Answer:

  Sam's assets increased by more than his liabilities

Step-by-step explanation:

Net worth is the difference between assets and liabilities. If net worth increased, that difference increased. That is, assets increased more than liabilities.

8 0
3 years ago
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