Answer:
look at the picture i have sent
Answer:
(- infinite, infinite) , {x| x sum r}
range ) (-infinite. infinite) .{y|sumR}
Step-by-step explanation:
graphic picture
Answer and explanation
You add all of the digits together a see if it is divisible by 3 sooooo...........
5+3+6+1=15/3=5
Multiply all of the numerators (top)
Multiply all of the denominators (bottom)
1,067,440/903,210
Reduce to 1 and 2/33
or divide 1.18181818
Solve first for the solution of the inequalities. This can be done by replacing first the inequalities sign with the equal sign.
x + y = 1
2y = x - 4
The values of x and y from the system of linear equation are 2 and -1. This means that the intersection of the lines should be at point (2, -1).
Substitute 3 to x and determine the value of y from the second inequality.
2y ≥ x - 4
Substituting,
2y ≥ 3 - 4, y ≥ -1/2
Hence, the solution to this item should be the fourth one.
