Linear or nonlinear

a) - Y=2x-4

b) x/3 + 4=Y

c) Y = - 5/x+5

d) Y = 3/x to the third power minus 2

How many significant figures does 0.0052 have?

The expression below is a sum of cubes. 216x3 + 169 True or false

In a fibonacci sequence, the first number is 1 and the tenth number is 111. find the second number.

Linda fills the rectangular prism above (56 cubed inches) with cubes that have side lengths of 1/3 in. How many cubes does she need to fill in the rectangular prism?

If you can bike 15 miles per hour, how long will it take you to bike 5 miles?

Howdy! (づ｡◕‿‿◕｡) づ Abe took a total of 15 quizzes over the course of 3 weeks. How many weeks of school will Abe have to attend this quarter before he will have taken a total of 35 quizzes? Solve using unit rates.

Suppose the population of a town is 2,700 and is growing 4% each year. a. Write an equation to model the population growth. b. Predict the population after 12 years.

Use a graph to determine the number of solutions of the system. $y=2x+1$ $y=2x+5$

F (x) = 1/4 x for x = - 5

4/3+6=1/4x Solve the equation