Select two points and use the Slope Formula to find slope, or m.
4 - 6 / -1 + 2 = -2/1 = -2
We now have this.
y = -2x + b
Select one of the coordinate points and input it into the equation to find b.
2 = -2(0) + b
2 = b
y = -2x + 2
You need 1 cup of sugar, 9/4 cups of flour and 3/2 cups of milk
X = -2x + 6
3x = 6
x = 2
Answer: x=2, y=4
12 Cº is converted to 53.6 Fº (In Fahrenheit.)
I hope this helps! :>