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Ivenika [448]
3 years ago
14

Would appreciate some help here, thanks!

Mathematics
1 answer:
Arte-miy333 [17]3 years ago
3 0
You know what's the answer calculate it

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Helpp ludzie pomocy bo gram cały czas na lekcjach (xd) a moja matka przyszła do haułpy ​
leonid [27]

yes yes yes yes yes yes neight

Step-by-step explanation:

1234567891

8 0
3 years ago
What is the value of the function at x = 3?<br><br> Enter your answer in the box.
butalik [34]

Answer:

4

Step-by-step explanation:

Recall a linear function, is a line on a graph made up of an infinite amount of points which satisfy the relationship. That means at x=3 there is a specific point on the line with an output. The value of a function at x=3 asks, what is the output y value for the input x value?

To find it, we locate 3 on the x-axis. We draw a vertical line directly to the line following the grid line. We mark the point on the line. We then draw a horizontal line directly to the y-axis following the grid line. The point we hit on the y-axis is the value of the function.

Here it is 4.

3 0
3 years ago
Graph the equation on the coordinate plane.y=2x-1
Yakvenalex [24]

This equation is written in slope intercept form

Remember that the slope intercept formula is:

y = mx + b

m is the slope

b is the y-intercept

In this case:

slope (m) is 2

y-intercept (b) is (0, - 1)

To plot this on a coordinate plane plot the y-intercept (0, -1).

To graph the rest of the line you can use what you know about the slope. Rise up two units and over to the right one unit from the y-intercept. You should arrive at the point (1, 1)

Then, again from the y-intercept, go down two units and to the left one unit. You should arrive at the point (-1, -3)

Now draw a straight line through the y-intercept and the other two points you just found

The image of the graph is shown below

Hope this helped!

~Just a girl in love with Shawn Mendes

4 0
3 years ago
The measure of the two sides of a triangle. ​
Phoenix [80]

Answer:

A.

Step-by-step explanation:

The answer is A because well 3x would not change and 17x would not change but 7 and 5 would change because they are not variable numbers So when u do the mah you would get 3x2+17x -2

5 0
3 years ago
Write an appropriate direct variation equation if y = 27 when x = 9
Yuri [45]
Y = kx where k is a constant

27 = k*9
k = 27/9 = 3

required variation is y = 3x
4 0
3 years ago
Read 2 more answers
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