Select all the correct answers. Which tables represent constant functions?

x y
2 -1
2 0
2 1

x y
2 -3
4 -7
6 -11

x y
2 3
4 3
6 3

x y
1 3
2 12
3 27

x y
1 -1
2 -1
3 -1

Its C and E

I took the test and got it right

70

step-by-step explanation:

2*5=10

4*15=60

60+10=

70

3. (5x + 1) - (-10x + 6)

simplify the answer choice. combine like terms. remember to distribute the negative to the terms inside the second parenthesis. also remember that two negatives = one positive, and one of each sign = negative.

- (-10x + 6) = + 10x - 6

simplify. combine like terms:

5x + 1 + 10x - 6

5x + 10x + 1 - 6

15x - 5

∴ it is your answer

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