Question

График функции y= -2x +3​

Answer 1

Объяснение:

x y

0 3

1   1

2  -1

-1  6

-2 7

Дальше чертишь по координатам

Answer 2

To plot the graph of the function $y = -2x + 3$, we'll create a table of values by choosing some $x$ values and then calculate the corresponding $y$ values using the given equation. Once we have enough points, we can plot them on a Cartesian coordinate system to visualize the graph.

Let's choose a few $x$ values and calculate the corresponding $y$ values:

$x$	$y = -2x + 3$
-3	9
-2	7
-1	5
0	3
1	1
2	-1
3	-3

Now, let's plot these points on the graph:

plaintextCopy code
  |
10|       x
  |     x
  |   x   
  | x     
  |x
  |____________
  -5 -4 -3 -2 -1 0 1 2 3 4 5

The graph of the function $y = -2x + 3$ is a straight line that passes through these points. The line slopes downward from left to right, indicating that as $x$ increases, $y$ decreases. The line crosses the y-axis at $y = 3$ (when $x = 0$).

If you extend the line in both directions, it will continue infinitely in both the positive and negative $x$ directions.