Answer:
I think it's c.......
Step-by-step explanation:
i just took the test
Answer:
Step-by-step explanation:
f(x) = -2x
x & f(x)
-2 is 4
-1 is 2
0 is 0
1 is -2
2 is -4
f(x)=-2x-4
x & f(x)
-2 is 0
-1 is -2
0 is -4
1 is -6
2 is -8
Adding the two equations, you get that 3x=9, so x=3. Since there is only one value of x, there is only one solution.
22 tables because 22x7 is 154
or you could divide 154 by 7
Answer: 1/2, four times
Step-by-step explanation:
One split into two gets you two one-halfs. So two would be twice as many.
