The y-intercept of a table is the value of y when x is equal to 0. It is the point where the line represented by the table crosses the y-axis. To find the y-intercept of a table, simply look at the row where x is equal to 0 and find the corresponding y-value.
The y-intercept is important because it tells you the initial value of y before any change in x occurs. This can be useful for understanding the relationship between x and y, and for making predictions about future values of y.
Converting an equation from slope-intercept form to standard form is a fundamental skill in algebra. Standard form, also known as general form, is the form of a linear equation that is written as Ax + By = C, where A, B, and C are integers and A is not equal to 0. Slope-intercept form, on the other hand, is written as y = mx + b, where m is the slope of the line and b is the y-intercept.
There are several reasons why you might need to convert an equation from slope-intercept form to standard form. For example, you might need to do this in order to solve a system of equations, to graph a line, or to find the equation of a line that passes through two given points.
