What is the slope of the line 12y-9x=25? -9 3/4 4/3 25/12 9

3/4

Step-by-step explanation:

12y-9x=25

We need to get y alone so the equation is in the form

y= mx +b where m is the slope and b is the y intercept

12y-9x=25

Add 9x to each side

12y-9x+9x=9x+25

12y = 9x+25

Divide by 12

12y/12 = 9x/12 +25/12

y = 3/4x +25/12

The slope is 3/4 and the y intercept is 25/12

sample answer: you can determine whether each element of the domain is paired with exactly one element of the range. for example, if given a graph, you could use the vertical line test; if a vertical line intersects the graph more than once, then the relation that the graph represents is not a function.