Answer:
-7
Step-by-step explanation:
first you plug in f(3) in the x so -2(3)= -6
then -6 - 1 = -7
1360 340 x 4 = 1360
y=-2/3x - 2/3
12:10
...
answer:
1 : 2.5
explanation:
given ratio: 12 : 30
divide by 12:
n = 2.5