Find the slope of the line whose equation is 9x + 5y = 1. -9/5 -5/9 1/5

-9/5

Step-by-step explanation:

The usual formula of a line is  y = mx + b, where m is the slope and b is the y-intercept.

Knowing this, we need to convert our equation into that form to find our m.

9x + 5y = 1

We subtract 9x on both sides:

9x + 5y - 9x = -9x + 1

5y = -9x + 1

Now we multiply by 1/5 on both sides:

5y * 1/5 = (-9x + 1) * 1/5

y = -9/5x + 1/5

Therefore, the slope of the line is m = -9/5

step-by-step explanation:

. your answer will contain x - and y -terms. (1 point) x ( ¿¿ 2 − 7 ) 2 +( y 2 − 9 ) 2 √ ¿ 12. what is the distance from the directrix (the crocodile river) to the point ( x , y )? write this equation. your answer will contain a y -term.

e

step-by-step explanation:

an equation by definition has to have two or more variables (x and 2 in this case)