Use the graph below to determine the number of solutions the system has. 1)
y=-3
x=4

2)
y=4x-1
y=-2x+5

3)
y=-2x
y=-2x+5

will someone please explain this out to me? It's due soon and I don't know how to do this. Thanks

According to statistics a person will devote 32 years to sleeping and watching tv. the number of years sleeping will exceed the number of years watching tv by 18. over a lifetime, how many years will the person spend on each of these activities

Arestaurant needs to buy thirty-seven new plates. if each box has five plates in it, how many boxes will they need to buy?

Tyler enjoys the fish so much that after his birthday his family decides to take him to a famous aquarium a tank at the aquarium is similar to his tank with the scale factor of 8 how many times greater is the volume of the tank at the aquarium than the volume of tyler tank