What is the answers to 3x+2=-x-7

and what's the answer to 3-5x=-9+x

Solve the following system of equations: x - 2y = 6 2x - 4y = 10 Infinitely many solutions No solutions (0, 0) (6, 10)

Which group of number are all perfect squares A:1,16,27, B:4,39,64 C:9,49,81, D:10,25,35

What is 120.571 in expand form

Consider the linear function f (x) = 2x + 1. Describe two real-world situations that you can model using this function.

Solve The Following Question: 5/13t = - 9

Which of the following is NOT true for a hypothesis test for correlation? Choose the correct answer below. A.

42/45 greater or less than 3/15

Find the unit cost of a store sells a dozen eggs for 1.99.

Solve the equation. If necessary, round your answer to the nearest tenth. 4 = 121 A. 2.75, - 2.75 B. 5.5, - 5.5 C. 11, - 11 D. 30.25, - 30.25

After 56 cans of soup were sold, a clerk moved the remaining cans to a display case. The display case had shelves that could each hold 9 cans. How many shelves were needed to fit all the remaining cans?