-2x+10
plug in x=3
-2(3)+10
-6+10
4
The answer is 4
Answer:15x+7
Step-by-step explanation:
First you would see that the -(-10x+6) would turn into 10x+6 meaning that the whole equation would turn into 5x+1+10x+6. Then add the x numbers together and the whole numbers separate. So now your answer should be 15x+7
Answer:
70
Step-by-step explanation:
1-4 rounds down
5-9 rounds up
Answer:
6
Step-by-step explanation:
-3(1/3)+7
6...this is it