Answer:
x=2
Step-by-step explanation:
In the picture.
I hope that it's a clear solution.
Answer: =-1/2x+-1/2y
Step-by-step explanation:
4 + 3 * (7 - 2)
4 + 3 * 5
4 + 15
19 <==
Answer:
(a - 7)(3 - x)
Step-by-step explanation:
Given
3(a - 7) - x(a - 7) ← factor out (a - 7) from both terms
= (a - 7)(3 - x)
Answer:
comparing fossils with other engerys:
Most alternatives energy sources doesn't have as much pollution produce like fossil fuel does,
Fossil comes from underground or persevered by nature, when others can be made by renewable resources, such as Wind(windmills) , sun (solar), and water (those rolly things)