Your answer is no solutions.
Multiply the first equation by - 2.
- 2(3x - 2y = 6)
- 6x + 4y = -12
Combine the like terms of this equivalent equation and the original second equation.
- 6x + 4y = -12
6x - 4y = 14
Everything on the left side of the equal sign cancels out leaving you with:
0 ≠ 2
Because this statement is not true, it means there are no solutions to this system of equations.
To convert fractions to decimals, divide the denominator into the numerator
3/9= .333333
123/999=.123123
hope this helps
1. she needs to cover 73.5square ft.
2.about 2 bottles of paint
9/-7 x -4=
36/7
Hope it helps
Answer:
$184, assuming attendance of one course (not class).
Step-by-step explanation:
Total cost for one year (x) = $100 + ($7/ month)x, where x is the number of months.
As there are 12 months in one year:
Total cost (12) = $100 + ($7/monthly)(12) = $184
