So basically you do two of the equations first and then solve for the last equation. Please Refer To The Picture
Answer:
f(x)=19
Step-by-step explanation:
2(3)²+1
2(9)+1
19
Answer:
Each friend will receive
rolls of ribbon.
Step-by-step explanation:
We are asked to divide 5 rolls of ribbon equally among 6 friends and determine the amount of ribbon received by each person.
To find the amount of ribbon received by each person, we will divide total amount of ribbon by 6 as:


Therefore, each friend will receive
rolls of ribbon.
Assuming one widget is $1.69, and they want to know how much it would cost to produce 288, you would simply need to multiply 16.9 by 288.
Final answer: 486.72 dollars
HOPE THIS HELPS
y=mx+b
because the y=2x-1, so m=2
because we know (4.2), so we can bring it in to the function:
2=2x4+b
2=8+b
b=-6
So the other one is: y=2x-6
in other way it's 2x-y=6
Which means the answer is B.