Cody is correct.
If you multiply 1/6, which is a positive number, by any negative number, then the result will be negative. All negative numbers are less that 1/6, because all negative numbers are to the left of 1/6 on the number line.
1/6 * (-12) = -2 and -2 < 1/6
1/6 * (-1/10) = -1/60 and -1/60 < 1/6
Answer:
(-2,0)
Step-by-step explanation:
y=-2x-4
y=x+2
------
- x+2= -2x-4
- 3x=-6
- x=-2
- y=x+2=-2+2=0
(-2, 0) is the answer
Just do your work and pay attention in class!!!!
Depends on what you are talking about, what is A,x,c and b.
If A is an invertible matrix and x,c,b are vectors of correct dimensions you get
Ax=b+c
x=A^(-1)(b+c)
if x is a variable and A,c,b are constants you get
Ax=b+c
x=(b+c)/A
1/3 is equal to 4/12.
1 goes into 3, 3 times, and 4 goes into 12 three times. Therefore 4/12 is also 1/3.
