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Blizzard [7]
3 years ago
13

Please help me ! Thank you very much appreciated!! :)

Mathematics
1 answer:
Ket [755]3 years ago
6 0

Which question do you need help on?

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Having trouble with this one can someone teach me how to find the slope in this question. Try to help me learn it aswell. Its in
ASHA 777 [7]
Hi there! The answer is -2.

We can find the slope of a formula by using the following formula:

slope = \frac{change \: of \: y}{change \: of \: x} =\frac{y2 - y1}{x2 - x1}
x2 and y2 don't mean squared, but the x and y coordinate of our second point.

First we need to find two points on the line. Ijn this particular case we have (-3, 3) and (1, -5). Now we can fill in the formula.

slope = \frac{ - 5 - 3}{1 - - 3} = \frac{ - 8}{4} = - 2

Therefore, the third answer is correct.
~ Hope this helps you!
7 0
4 years ago
The points on this graph represent a relationship between x- and y-values. Which statement about the relationship is true?
SpyIntel [72]

Answer:

Option D...

Step-by-step explanation:

Need to proportional ..which leads only the rate of increase per increasing values ....

For eg.

x=2y

While giving values to y we have ..

y=1 =>x=2

y=2 =>x=4

. . . .

. . . .

That the constant rate of increase will leads a straight path ....

No need to from or at origin ie., (0,0)

6 0
3 years ago
Please check my answer!
AlekseyPX
The first one.... y=$21x-$180
Hope this helps!!
4 0
4 years ago
Read 2 more answers
Does anybody know the answer to this, i need help.
yKpoI14uk [10]

Answer:

0.4

40%

Step-by-step explanation:

5 0
4 years ago
Read 2 more answers
In the expression 3x+7-9n+12, there are how many terms? *​
azamat
There are four terms in that expression.
6 0
3 years ago
Read 2 more answers
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