Answer:
7x-10
Step-by-step explanation:
Answer:
19
Step-by-step explanation:
9 - (-10) = ?
To do this, we need to use the additive inverse and the method of K(eep)F(lip)C(hange)
So, the problem becomes: 9 + 10 = ?
Do the math, and you get your answer of 19.
Answer: I think the correct answer is A
Step-by-step explanation:
Answer:
C, D, E
Step-by-step explanation:
4x + 6y = 8z +34
4x+6y - 8z = 34