Answer:
4/10 = 14/35
Step-by-step explanation:
We need to compare 4/10 with 14/35
4/10=2/5
14/35=2×7/(5×7)=2/5
Since we have 2/5 on both sides, these fractions are equal.
Answer:
The system has one solution
Step-by-step explanation:
we have the system of equations
----> equation A
----> equation B
Solve the system by substitution
substitute equation A in equation B
Solve for x
Multiply by 3 both sides to remove the fraction
Combine like terms
![x=-\frac{6}{10}](https://tex.z-dn.net/?f=x%3D-%5Cfrac%7B6%7D%7B10%7D)
Simplify
![x=-\frac{3}{5}](https://tex.z-dn.net/?f=x%3D-%5Cfrac%7B3%7D%7B5%7D)
<em>Find the value of y</em>
![y=\frac{2}{3}(-\frac{3}{5})+2](https://tex.z-dn.net/?f=y%3D%5Cfrac%7B2%7D%7B3%7D%28-%5Cfrac%7B3%7D%7B5%7D%29%2B2)
![y=-\frac{6}{15}+2](https://tex.z-dn.net/?f=y%3D-%5Cfrac%7B6%7D%7B15%7D%2B2)
![y=\frac{24}{15}](https://tex.z-dn.net/?f=y%3D%5Cfrac%7B24%7D%7B15%7D)
Simplify
![y=\frac{8}{5}](https://tex.z-dn.net/?f=y%3D%5Cfrac%7B8%7D%7B5%7D)
The solution of the system is the point ![(-\frac{3}{5},\frac{8}{5})](https://tex.z-dn.net/?f=%28-%5Cfrac%7B3%7D%7B5%7D%2C%5Cfrac%7B8%7D%7B5%7D%29)
therefore
The system has one solution
The answer is B
The answer is B
Answer:
Step-by-step explanation:pi