Step-by-step explanation:
-3x+2=11
-3x=11-2
-3x=9
x=9÷(-3)
You would write 5/3 for it to be an improper fraction
Answer:
You can't answer this question without knowing the total amount of money they all had in total.
Answer:
z = 17.5
Step-by-step explanation:
segment RX is an angle bisector and divides the opposite side into segments that are proportional to the other 2 sides, that is
=
, substitute values
=
( cross- multiply )
6z = 105 ( divide both sides by 6 )
z = 17.5
Answer:
f(x) = 1/2x
Step-by-step explanation:
When x = -4 the output is -2
We are dividing by 2
When x = -2 the output is -1
f(x) = 1/2 x
Check when x = 2
f(2) = 1/2 (2) =1