Answer:
add 21 to both sides to get everything on one side
x^2 - 10x + 21 = 0
do factorization, guess and check
(x - 7) (x -3) = 0
x =7, and x =3
Spinal Cord
hope this helps
Step-by-step explanation:
the answer is in the image above
Every prime greater than 2 is oddNo even number greater than 2 is prime
Answer:
Slope: 1
Step-by-step explanation:
A variable is always worth 1 if there is no number in front of it. In this case there is no number, so just draw in a one.
