Answer: No
Step-by-step explanation: To determine whether 5/3 is rational or irrational, it's important to understand that all fractions positive or negative are rational numbers.
So 5/3 is not an irrational number, it's rational.
Simply substitute the second equation into the y of the first equation. And then solve. The answer should be 6.6
Step-by-step explanation:
it starts of with 3, 5, 7 sp the pattern is increasing by 2 starting from 3
After multiplication, the equation would be :
6x2 + 10x2 - 14x - 15x2 - 25x + 35
= x2 - 29x + 35
The answer is y= -8x+6
-8 is the slope and 6 being the y-intercept.