Answer: Y= 8x + 2.8
Step-by-step explanation: slope is 8 (think rise over run) and y-intercept seems to be 2.8, heh hope that helped
She should chose the $9 because it is cheaper ;)
Answer:
$75 ?
Step-by-step explanation:
If this is wrong super sorry :)
Answer:
15x-45+7
Step-by-step explanation:
You would add the 10x and the 5x im pretty sure that would simplify it