The first one is C y=-2x+20 the second ones is 17.6
Answer:
one solution! & that would be be 57/10. hopefully that's correct.
Step-by-step explanation:
Answer:
Blackberries= 30
Rasberries=30
Blueberries=60
Step-by-step explanation:
10 x 3 = 30 blackberries
Black berries is the same amount as rasberries
30 x 2= 60 blueberries
I'm fairly certain the answer is 1/3.
Answer:
f=2
Step-by-step explanation:
f(x-2)=2x-4
divide x-2 to 2x-4
f=2
f(2-2)=4-4
