Answer:
Option D
Step-by-step explanation:
I dont really know but i think its D
Answer:
You can't answer this question without knowing the total amount of money they all had in total.
-3 + -3 = 0
-5 + 1 = -4
vector = < 0,-4 >
Answer:
a) x = -10
b) x = 7
Step-by-step explanation:
a)
2(x + 3) = x - 4
2x + 6 = x - 4
2x - x = -4 - 6
x = -10
b)
4(5x - 2) = 2(9x + 3)
20x - 8 = 18x + 6
20x - 18x = 6 + 8
2x = 14
x = 7
No, because using the vertical line test, two points touch on the same line
[3, 3]
[3,4]
