Answer:
Step-by-step explanation:
Represent the number by x. Then:
9x - 4 = 23
Yur answer to ur question is 30
Answer:
21
Step-by-step explanation:
21/3 = 7
Answer: B
Step-by-step explanation:
2(—2) + 10 = 6.
2(0) + 6 = 6.
2(2) + 2 = 6.
2(4) + (—2) = 6