Answer:
x ≤ −2 or x ≥ 5
Step-by-step explanation:
Answer:
cheat off somebody who has the answer
Step-by-step explanation:
Answer:
Top row: [1 0 0 1000]
Middle row: [0 1 0 300]
Bottom Row: [0 0 1 0]
Step-by-step explanation:
To put it in RREF form, you need to have only 1's in a diagonal and 0's both top and bottom of the 1's. To get to the forms, you need to multiply and add rows together to solve for RREF.