D again because as you can see....it does not touch the x axis at all, but the y axis is at -8
Answer:
A system of linear equations can have no solution, a unique solution or infinitely many solutions. A system has no solution if the equations are inconsistent, they are contradictory. for example 2x+3y=10, 2x+3y=12 has no solution. is the rref form of the matrix for this system.
Step-by-step explanation:
Answer:
cant see attachment
Step-by-step explanation:
20, because 5 there and five back then 1 and 1 back and four and four back if not then just add all 5+4+1=10
Answer:you add anmd subtract
Step-by-step explanation:
the answer is 3 to 4
