Answer:
y = 7x + 25
Step-by-step explanation:

-3(1+6x) = 14 - x
-3 -18x = 14 -x
-18x +x = 14 + 3
-17x = 17
x = -17/17
x = -1
Therefore x is equal to -1.
Answer:
With 3 3/8 cups of sugar Haley can make one and a half pie.
Step-by-step explanation:
The amount of sugar required to make each pie = 2 1/4 cup
Now, 
So, Haley uses 2.25 cup of sugar foe each pie.
Total cups of Sugar Haley has = 3 3/8 cups.
Now, 
So, the total amount of sugar Haley has is 3.375 cups.
Now, 
= 
or the number of pies she can make = 1.5
Hence, with 3 3/8 cups of sugar Haley can Make 1 1/2 pie.
Answer:
y=3x+1
Step-by-step explanation: