3.5,1.75
7/2,3.5/2
Those 2
The answer is A
You can solve this by equation the two equations, by substitution method or elimination. Let's choose the substitution since Equation 2 has already X isolated
-take the X in equation 2 and substitute in the first equation
So, You should have 5 (5-3/2 y) -4y =7
Get y ( I'll assume you know how to simplify and find y by yourself )
y=36/23
-Now take y and substitute it in the first equation or the second equation (it doesn't really matter)
Substituting y in Equation 2:
x=5- 3/2 (36/23)
=> x= 61/23
So answer is A where (x,y) is (61/23, 36/23)
= 856
Step-by-step explanation:
im not sure :) ....
Answer:
simplified to 
Step-by-step explanation:
Answer:
Step-by-step explanation: the answer is x= 3
+5, -3 +5
