Answer:
Simplifying
2x + -10y = 15
Solving
2x + -10y = 15
Solving for variable 'x'.
Move all terms containing x to the left, all other terms to the right.
Add '10y' to each side of the equation.
2x + -10y + 10y = 15 + 10y
Combine like terms: -10y + 10y = 0
2x + 0 = 15 + 10y
2x = 15 + 10y
Divide each side by '2'.
x = 7.5 + 5y
Simplifying
x = 7.5 + 5yStep-by-step explanation:
The order of the numbers does not change
2nd one........................................................................................................................................
Answer:
377.61 Euros
Step-by-step explanation:
Answer:
4462.5
Step-by-step explanation:
.85(5250)
just take 15 percent out of the whole
4462.5
