Answer: the third
Step-by-step explanation:
5x ÷ x² - 9 + 7 ÷ x + 3
Write the division as a fraction:
- 9 + 
+ 3
Simplify the expression:
- 9 + + 3
Calculate the sum:
- 6 +
Write all numerators above the common denominator:
Add the numbers and you get the final answer:
You would subtract 8 from both sides making it Z is greater than 4
I honestly don't know because i'm only in sixth grade but I think that it might be 30*.
1 is perpendicular bc it's the opposite reciprocal so Basically it's the original fraction upside down. 2 is parallel bc both fractions have the same slope but one is negative
