what is the slope and y-intercept for
y=-2/3x -4.3
y = m x + b
so
slope = -2/3
y axis intercept (when x = 0) = -4.3
To determine the slope and y-intercept of the given equation y = -2/3x - 4.3, we can refer to the equation's form, which is in slope-intercept form (y = mx + b). In this form, the slope (m) is the coefficient of x, and the y-intercept (b) is the constant term.
As per the given equation, the slope (m) is -2/3. This means that for every unit increase in x, y will decrease by 2/3 units.
Similarly, the y-intercept (b) is -4.3, indicating that the line intersects the y-axis at the point (0, -4.3). This represents the initial value of y when x is zero.
To summarize:
Slope (m) = -2/3
Y-intercept (b) = -4.3