Answer:
10
Step-by-step explanation:
-(-) = +
2-(-8)
2+8
=10
Y + 4x = 8
y = 8 - 4x
substitute 8 - 4x for y in the other equation.
5x + 2(8 - 4x) = 13
5x + 16 - 8x = 13
-3x = -3
x = 1
y = 8 - 4(1) = 4
Answer:
GCF = 5
Step-by-step explanation:
15x² - 10x + 5
x is not contained in all 3 terms thus is not a factor
15 has factors 1, 3, 5, 15
- 10 has factors ± 1, ± 2, ± 5 , ± 10
5 has factors 1, 5
The common factors are 1, 5
Then GCF = 5
Answer:
It's the last one: One-sixth n minus 2 = negative two-thirds
Step-by-step explanation:
Hope this helps!!
Answer: a=1 b=3
Step-by-step explanation: the x for each of the points are 1 and 3
