Answer: (2,4)
Step-by-step explanation:
For us to solve this, we put the value of x and y and check if it's equal to -4.
a. (4,4)
4x - 3y = -4
= 4(4) -3(4)
= 16 - 12
= 4
b. (2,4)
= 4(2) -3(4)
= 8 - 12
= -4
c. (2,-4)
= 4(2) -3(-4)
= 8 + 12
= 20
d. (4,-4)
= 4(4) -3(-4)
= 16 + 12
= 28
Therefore, the answer is (2,4)
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Hope this helps.
Answer:
5 4/9
2 1/9 + -2/9 +3 5/9
= (2 1/9 +3 5/9) -2/9
= 5 6/9 - 2/9
= 5 4/9
10. D
11. C
12. A
13. D
14. B
16. C
17. A
18. B
19. A or D
Hope this helped!!!XD
Can I get brainliest please?
