12-14 I need help with What is the independent variable of the following statement?
Justin goes home after school and plays video games after he finishes all his homework. The more time he
spends doing homework, the less time he has to spend on video games.
The time he spends on homework
The time he spends on video games
The type of video games he plays
The type of homework he does
13
For which funtion is the ordered pair (3,5) a solution?
y=3x+1
y=2x+4
y=3x-4
y=4x-1
14
The function y=2x relates x and y in
ich set of ordered pairs?
A(0, 0), (2, 1), (4,2), (8,4)
B(0, 2) (2, 4), (4, 6), (6,8)
C(0,0), (1, 2), (2,4),(4,8)
D (2.0), (4,2), (6,4), (8,6)
Algebra I Block
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In tossing one coin 10 times, what are your chances for tossing a head? a tail? 2. in tossing one coin 100 times, what are your chances for tossing a head? a tail? 3. in tossing one coin 200 times, what are your chances for tossing a head? a tail? deviation = ((absolute value of the difference between expected heads and observed heads) + (absolute value of the difference between expected tails and observed tails)) divided by total number of tosses. this value should always be positive. 4. what is the deviation for 10 tosses? 5. what is the deviation for the 100 tosses? 6. what is the deviation for 200 tosses? 7. how does increasing the total number of coin tosses from 10 to 100 affect the deviation? 8. how does increasing the total number of tosses from 100 to 200 affect the deviation? 9. what two important probability principles were established in this exercise? 10. the percent of occurrence is the obtained results divided by the total tosses and multiplied by 100%. toss the coins 100 times and record your results. calculate the percent occurrence for each combination. percent head-head occurrence: percent tail-tail occurrence: percent head-tail occurrence:

Ricky takes out a $31,800 student loan to pay his expenses while he is in college. after graduation, he will begin making payments of $190.66 per month for the next 30 years to pay off the loan. how much more will ricky end up paying for the loan than the original value of $31,800? ricky will end up paying $ more than he borrowed to pay off the loan.

Select the correct answer and solve for y