Answer:
Total amount paid in july: $68 + $3.40 + 71.40
Step-by-step explanation:
given: June= $68 for electricty
Answer:
x = 0.529 and y = 3.882
Step-by-step explanation:
The given equations are :

We need to solve the equations by graphing.
The attached figure shows the solution of the given equations. We can see that, the intersecting points are :
x = 0.529 and y = 3.882
Hence, this is the required solution.
Answer:
The answer is Negative 4, -4
Step-by-step explanation:
This formule is
ax + bx = c
ex
y =2x - 4
-2x + y = -4
-( -2x + y = -4)
2x - y = 4
Answer:
-38.8
Step-by-step explanation:
uh just do verticle subtraction or use a calculator