Answer:
Step-by-step explanation:
We are given
Calculation of P+Q:
now, we can combine like terms
Calculation of Q-P:
Firstly, we will distribute negative sign
now, we can combine like terms
im pretty sure its the fourth choice but its been a while since ive done graphing
= 9 * 10^5 * 3 * 10^10
= 27 * 10^5 * 10^10
= 27 * 10^15
= 2.7 * 10^16 - The best selection appears to be the first option.
Good luck :)
Y = 3x2 + -27
Reorder the terms:
y = -27 + 3x2
Solving
y = -27 + 3x2
Solving for variable 'y'.
Move all terms containing y to the left, all other terms to the right.
Simplifying
y = -27 + 3x2
I..think..it's no solution..