how do you find the slope and y-intercept
of f(x)=-9x-4
To find the slope and y-intercept of a linear equation in the form of f(x) = mx + b, where m represents the slope and b represents the y-intercept, you can follow these steps:
Step 1: Observe the given equation, which is f(x) = -9x - 4.
Step 2: Compare the given equation to the standard form of a linear equation, f(x) = mx + b, to identify the values of m and b.
- In the given equation, the coefficient of x is -9, which represents the slope (m).
- The constant term (free term) is -4, which represents the y-intercept (b).
Therefore, in the equation f(x) = -9x - 4, the slope (m) is -9, and the y-intercept (b) is -4.
well the formula is
y=mx+b
the slope of the formula =m
and the y-intercept = b
i hope i was able to help