I dont have much time please answer asap
Which graph shows the solution to the system of linear inequalities?

x – 4y < 4

y < x + 1

Ascatterplot is produced to compare the size of a school building to the number of students at that school who play an instrument. there are 12 data points, each representing a different school. the points are widely dispersed on the scatterplot without a pattern of grouping. which statement could be true

Icould really use some with this question.

What is always true when two whole numbers are subtracted?