so you take the average of the x coordinates and the average of the y coordinates to get the midpoint like this
Substitution method can be applied in four steps
Step 1:
Solve one of the equations for either <span>x = </span>or y = .
Step 2:
Substitute the solution from step 1 into the other equation.
Step 3:
Solve this new equation.
Step 4:
Solve for the second variable.
hope this helps you!
Step-by-step explanation:
Option → A
X=13 is your answer 49-23= 26 divided by 2 is 13
Answer:
I believe the second step would be evaluating the exponent so you just do 7×7 boom i hope i helped