Answer choice G.
1. Plug in 1/2 for x
2. Evaluate with PEMDAS
3. Solve
1. Plug in 1/2 for x
2. Evaluate with PEMDAS
3. Solve
For males in a certain town, the systolic blood pressure is normally distributed with a mean of 130 and a standard deviation of
1 answer:
You might be interested in
Answer:
(2,4) is a solution to this system of equations
Step-by-step explanation:
Given system of equation are
To find the solution of the given system of equations
To Check that (2,4) is a solution to this system or not
Solving equations (1) and (2)
From equation (1) and y=2x
Now substitute y=2x is equation (2)
10-5x=0
-5x=-10
Substitute x=2 in equation (1)
y=2x
y=2(2)
Therefore y=4
Therefore the solution is (2,4)
Therefore (2,4) is a solution to the system of equations.