F^-1(x) is the inverse so...
f^-1(x) = (-1/5)x - 11/5
Write the first ratio as 11/100 and set it equal to 22/n.
since 11 x 2=22 you can multiply 100 x 2 and you'll get 200.
*Check*: 11% of 200=22
Step-by-step explanation:
I can't see picture very well but as I see first angle is
-4x+5 and second is -13x+39 ( if it isn't, correct me)
sum of this angles is 180° because they are inner angles
(-4x+5) + (-13x+39) = 180
-4x+5 -13x+39=180
-17x+44=180
-17x = 180-44
-17x= 136
x= -8
angle -4x+5 will be:
-4*-8 + 5= 32+5= 37°
Answer:
(--6,-1)
Step-by-step explanation:
Right 4 units, to go back, left 4 units
Up 3 units, to go back, down 3 unites
Left : -2 - 4 = -6
Down : 2 - 3 = -1
Answer:
10u² + 14uv - 3v²
Step-by-step explanation:
