I don't care im putting this up for 80 just please help me and DO NOT GIVE ME A LINK for the answer I will report you because I followed the ink and it gave my other computer a bug.

b and c

Step-by-step explanation: i had the same quesions

in school teacher marked them correct btw links work but just dont fall for bitly

step-by-step explanation:

just plug in each number for x and see which ones work and don't

step-by-step explanation:

if you want to solve percent error follow these steps.

1. subtract the accepted value from the experimental value.

2. take the absolute value of step 1.

3. divide that answer by the accepted value.

4. multiply that answer by 100 and add the % symbol to express the answer as a percentage.

if you want to solve percent of change just do this.

1. work out the difference (increase) between the two numbers you are comparing.

2. divide the increase by the original number and multiply the answer by 100. if your answer is a negative number then this is a percentage decrease.

hope this : )