Yes, the equation specifies a function with independent variable x.
Equation: 6x + 19y = 7
This can be put in y = mx + b form,
6x + 19y = 7
19y = -6x + 7
y = -
x + 
Since the equation can be put in the form of a linear function, the domain is all read numbers (-∞,∞) or -∞ < x < ∞ .
Simply simplification...
1/3, my friend is the most basic simplification.
or 5/15, 10/30, 2/6, etc, etc...
Answer:
63 weeks
Step-by-step explanation:
252 - 3x = 378 - 5x
+ 5x +5x
Add 5x to both sides
252 + 2x = 378
-252 - 252
Subtract 252 from both sides
2x = 126
Divide 2 from both sides
x = 63
Check you work by plugging 63 where the x is
252 - 3(63)
252 - 189 = 63
378 - 5(63)
378- 315 = 63
3 with 1 left
You divide 16 apples by 5 friends to get 3 apples for each friend and you will have one apple left
You and your 4 other friends who rent a house owe $-50 for their water bill.They decide to split the cost of the water bill up amongst all of them.How much wil each of them owe?
