Answer:
Step-by-step explanation:
Substitution method can be applied in four steps.
Solve one of the equations for either x = or y = .
Substitute the solution from step 1 into the other equation.
Solve this new equation.
Solve for the second variable. ...
Step 1: Solve one of the equations for either x = or y =
Answer:
The answer you picked is the correct one.
Step-by-step explanation:
All imma say is good job, your smart.
Answer:
5/39
Step-by-step explanation:
<u>Step 1: Find the probability</u>
Cross country / total
10 / 78
(10/2) / (78/2)
5 / 39
Answer: 5/39
Answer:A
Step-by-step explanation:
Answer:
khan academy has a pretty good explanation on combining like terms. https://youtu.be/CLWpkv6ccpA. The image provided has the answer and what I did