Answer:
KL = 10
Step-by-step explanation:
JK + KL = JL
2x – 2 + x – 9 = 2x + 8
Combine like terms
3x -11 = 2x+8
Subtract 2x from each side
3x-2x -11 = 2x+8-2x
x-11 = 8
Add 11 to each side
x-11+11 = 8+11
x = 19
KL = x – 9
= 19-9
= 10
Answer:
2009.6 and 13824 minutes and 230.4 hours
Step-by-step explanation:
v=3.14 x 4 x 2 x 80= 2009.6
Well let's see.

The equation has exactly one solution.
Hope this helps.
That would first be a conversion factor is a number used to change one set of units to another, by multiplying or dividing. when a conversion is necessasry
Answer:
Please read the answers below that solve the crossword puzzle about linear equations. Tested and proved offline!
Step-by-step explanation:
Across:
2. V a r i a b l e
9. S o l v e
10. S u b t r a c t i o n p r o p e r t y (Two words)
Down:
1. M u l t i p l i c a t i o n p r o p e r t y (Two words)
3. A d d i t i o n p r o p e r t y (Two words)
4. L i n e a r
5. D i v i s i o n p r o p e r t y (Two words)
6. L i n e a r i n e q u a l i t y (Two words)
7. C o n s t a n t t e r m (Two words)
8. C o e f f i c i e n t