40 POINTS TO WHOEVER ANSWERS THIS I RLY NEED HELP. Drag each tile to the correct box. Not all tiles will be used.
Arrange the systems of equations that have a single solution in increasing order of the x-values in their solutions.

2x + y = 10
x − 3y = -2

x + 2y = 5
2x + y = 4

x + 3y = 5
6x − y = 11

2x + y = 10
-6x − 3y = -2
→ →

Liz is shipping a package to her friend. the maximum weight of a medium flat-rate box is 20 pounds, including the box which weighs 6 ounces. write and solve an inequality to describe the possible weight ,w, of the contents that liz will ship to her friend if she must use a medium flat-rate box.

The annual snowfall in a town has a mean of 38 inches and a standard deviation of 10 inches. last year there were 63 inches of snow. find the number of standard deviations from the mean that is, rounded to two decimal places. 0.44 standard deviations below the mean 2.50 standard deviations below the mean 0.44 standard deviations above the mean 2.50 standard deviations above the mean

Multiply and simplify. 2x2y3z2 · 4xy4x2 how to do?