Answer:
y = 6x+1 . . . . . y ≠ 0
Step-by-step explanation:
Multiplying by y gives the linear equation ...
(1+y)/2 -(3x +1) = 0
1 +y = 2(3x +1) . . . . . add (3x+1), multiply by 2
y = 6x +1 . . . . . . . . . . eliminate parentheses, subtract 1
There are an infinite number of (x, y) pairs that will satisfy this equation. The above equation gives the required relation between the x and y values. The equation is undefined for y=0, so that is not a solution.
2.4x10 to the power of -10
Answer:
1. 6
2. $1.63
3. 4.6
4. 32
5. 34n = 306
6. 3/8
Step-by-step explanation:
Answer:
$2.50
Step-by-step explanation:45% of 6 , so if your increasing it by said % than is will equal out to $8.50, making his profit $2.50
$82.80
Add both meals together and then multiply by 1.14 (that is the tip; if the tip was 4% you would multiply by 1.04)