Slope-intercept:
y=mx+b
5x-y=9
5x=y+9
y+9=5x
y=5x-9
Slope-int: y=5x-9
Answer: It will be 4 or -5.
Step-by-step explanation:
4 multiplied by 2 by 1 because its her hours for the weeks no other way to calculate this problem
Answer:

Step-by-step explanation:
We have given that melissa used 4 cups of sugar to bake 54 cookies.
That means 1 cup of sugar will be used to bake
by unitary method
We have to find the ratio of cups to the cookies
We are using 1 cup of sugar
And cookies will be 
Answer:
See below
Step-by-step explanation:
24/ .64 = 2400 / 64 = 37 1/2 = 75/2