Add the equations in order to solve for the first variable. Plug this value into the other equations in order to solve for the remaining variables.
(3,-9)
Answer:
2nd option
Step-by-step explanation:
Given
2x - 8y + 3x² + 7y - 12x ← collect like terms
= 3x² + (2x - 12x) + (- 8y + 7y)
= 3x² + (- 10x) + (- y)
= 3x² - 10x - y
A^27b^26c^25 would be the smallest number.
This yields a^30b^30c^30.
Answer:
x=8
Step-by-step explanation:
5x+6+134=180
5x=40
x=8
Answer:
K = (3,3)
After a reflection across the x axis (Vertical reflection), the coordinate becomes (3, -3)
Let me know if this helps!