-3y + 6x + 10 - 9x + 4y

y - 3x + 10

Step-by-step explanation:

-3y + 4y +6x - 9x + 10

y - 3x + 10

-3x+y+10

Step-by-step explanation:

Hello there!

Just add like terms according to the rules:

4y-3y=y

6x-9x=-3x

10=10

-3x+y+10

:)

choice b is correct

step-by-step explanation:

we have been given the following system of linear inequalities;

we are required to graphically determine the solution to these system of inequalities. using a graphing tool, the solution is as shown in the attachment below;

4+n=5

step-by-step explanation:

this is because the four is four hours and the n represents the 1 extra hour over the weekend.

b= i'm srry i don't know that one.

4+n=5 n=1 because if vernon plays 5 hours a week then 4+1=5 hours.

hope this : )