Answer:
She needs to sell 15 boxes of cookies to reach her goal
For a you check the unit rate. Every 1 second mika moves, she goes 4.2 meters. From the graph, check 1 on the x axis and then check the y. The y is 3.5, so mika is faster because her unit rate is faster.
Answer:
Okay I believe it would be c
Step-by-step explanation:
If I'm wrong I'm really sorry...
Answer:
x=-1
Step-by-step explanation:
multiply both sides by 2
move the constant to the right
find the sum
then divide the 4 next to x