Find the slope and the y-intercept of the equation 4x + 5y = -9.

4x + 5y = -9

5y = - 4x - 9

 y = -4/5 x - 9/5

As you know y = mx + b where m = slope and b = y intercept

In this case, slope = -4/5 and y-intercept = -9/5

location: point 0

step-by-step explanation:

well, -8 to 10 on a number line is 18 spaces.

1/9 of 18 is 2.

so, 4/9 of 18 must be 8.

8 spaces from -8 (a) is 0.

so, 4/9 of the way from -8 to 10 is 0!