Answer:
B.
Step-by-step explanation:
B. The girl would have to use less force because she is using a simple machine, or a lever. The lever makes it easier to lift the rock because the rock is closer to the fulcrum.
It is non proportional because it doesn’t go through the origin I am pretty sure
Answer:

Step-by-step explanation:
4 = ½[6] + b
3

I am joyous to assist you anytime.
Answer:
A-$1.65
Step-by-step explanation:
You multiply 1.25 by 4 because each brother bought a bag of chips. Then you subtract that by the total and get $13.20 you divide that by 8 hot dog because each brother got 2 hot dogs. By dividing 8 by the left over amount from subtracting the chips you get how much each hot dog is worth.
Part A: 7n+6
Part B: By verbal do you mean like Three times N plus Eight ?
Comment on this answer and i can tell you