Answer:
11. a 8.c thats basically all ik. Srry if i could not answer them all! ;)
Answer:
x is 1/3 and -1/3
Step-by-step explanation:
I graphed the function and found that when I plugged in 1/3 and -1/3 for x, the answer was 0.
Answer:
Results are below.
Step-by-step explanation:
Giving the following information:
iTones charges $10 per month, and $1 per song.
Music Mine charges $7 per month and $1.50 per song.
<u>To calculate the total cost for each option, we need to use the following formulas:</u>
iTones:
Total cost= 10 + 1x
x= number of songs
Music Mine:
Total cost= 7 + 1.5x
x= number of songs
4;81
You subtract 5 from 9 to get 4; 5(9)= 45 9(4)=36 45+39=81
Answer:
It would be y=2x+4 since the slope is 2 and the y-intercept is 4
(your welcome!)