Question

Построить график функции у=2х+1

Answer 1

У=2х+1
3х=3•3
х=9 я должен знать что за пример

Answer 2

Graph of the Function y = 2x + 1

To graph the function y = 2x + 1, we can use the slope-intercept form of a linear equation, which is y = mx + b, where m is the slope and b is the y-intercept.

The slope of the function y = 2x + 1 is 2, and the y-intercept is 1.

Let's plot a few points to create the graph:

- When x = 0, y = 2(0) + 1 = 1 - When x = 1, y = 2(1) + 1 = 3 - When x = -1, y = 2(-1) + 1 = -1

Now, let's plot these points on a graph and draw a line through them to represent the function.

   ^
3  |     *
   |
2  |          *
   |
1  |  *
   |
0  |_____________________
   -1   0   1   2   3   4

The graph of the function y = 2x + 1 is a straight line with a slope of 2 and a y-intercept of 1.