Answer:
- 5
Step-by-step explanation:
2 + y = −3
Subtract 2 from both sides
2 + y - 2 = −3 - 2
Simplifying
y = -5
Replace x with x+3:
f(x+3) = (x+3)²
which is x² translated 3 units left
Answer
2x-9
Step-by-step explanation:
Answer:
A chef flips a pancake over in a skillet
Step-by-step explanation:
Answer:
A system has infinitely many solutions when it is consistent and the number of variables is more than the number of nonzero rows in the rref of the matrix. For example if the rref is ��has solution set (4-3z, 5+2z, z) where z can be any real number.
