Answer: -5x-8.4
Step-by-step explanation:
remove the parentheses
Simplify
Group like terms
Add
Subtract
=
Answer:
-5x-8.14 is the correct answer
Step-by-step explanation:
First distribute the terms
12x - 1.7 - 17x -6.7 =
Then add/subtract similar terms
12x - 17x = -5x
-1.7 -6.7 = -8.14
so it's -5x -8.14
:)
Answer:
( 1/2 0.5 mph )
Step-by-step explanation:
In a unit rate, the denominator is always 1. So, to find unit rate, divide the denominator with the numerator in a way that the denominator becomes 1.
-4X + 8Y = -8
And
X + 5Y = 5
3X - 5Y = 3
Answer:
for the first one
Step-by-step explanation:
(x,y)=(4,1)