Answer:
photomath thats what u should use or put it in a calculator
Answer: (9, -5)! :)
Explanation:
-3x - 6y = 3
2x + 7y = -17
-6x - 12y = 6
6x + 21y = -51
9y = -45
y = -5
-3x + 30 = 3
-3x = -27
x = 9
(Also, could I please have brainliest?)
Answer:
- (- 10)
Step-by-step explanation:
Point A is positioned at - 10 on the number line.
The opposite is the negative of the value
That is the opposite of - 10 is - (- 10)
(simplest form)
9/20 = 45% as a fraction
3/25 = 12% as a fraction
Hope this helps!!!