Answer:
slope of 2y- 5X = -20: m=
Convert to standard form: 5x- 2y=20
Slope using standard form: m=5/2
slope - Intercept form of 2y-5x= -20:
y=mx+b
y=5/2x-10
Axis interception points of 5/2x-10:
X Intercepts: (4, 0),
Y Intercepts: (0, - 10)
Take the square root of both sides to solve and you get a= 0.4,-0.4
Answer: 20 cups :DD
Step-by-step explanation:
you have to read the bottom link for the answer key
You would divide 10.45 by .55 and you would get 19 so 19 is your answer hope this helps