Answer:
No
Step-by-step explanation:
No because (1,2) falls on the line, and the line is a dotted line, which means that any point on the line is not a solution to the inequality.
Answer:
Step-by-step explanation:
Ifoyiyvogvgugvhgfthcjghcgcgyhjgcjchtjvgjhviygvmgngghhkgiugfuyguiygkjghjkkvjghn
Value is based upon the space that the number is in not the actual number. 44 for example the first four is 4 tens while the second is 4 ones.
Answer:
Top row: [1 0 0 | 650}
Middle row: [0 1 0 | -400]
Bottom row: [0 0 1 | -1100]
Step-by-step explanation:
When you put an augmented matrix in RREF for, you have to have only 1's diagonal and 0's everywhere else on the left side of the bar.