Plug them in... -4=x -5=y

-3x-4+-6=6 (check)
-3x-4=12-6=6 (ordered pair works with this equation)

-2x-4+-6=-8 (check)
-2x-4=8-6=2 (ordered pair does not work with this equation)

Therefore the ordered pair IS NOT the solution.

Hope this helps :)

8 0

3 years ago

10, 9, 11, 8, 15, 18, 13<br> 1. Calculate the mean, median, and mode. Round to the nearest tenth.

adell [148]

Answer:

Median: 11

Mean: 12

Mode: none

Step-by-step explanation:

M A T H W A Y helps

Mode is something that is repeated multiple times

7 0

2 years ago

Read 2 more answers

3(Y-4) - 2(y-9) + 5(y+6)=0

kumpel [21]

Answer: Y = -y - 12

Step-by-step explanation:

4 0

2 years ago

PLEASE HELP! It's due soon!

Brrunno [24]

Answer:

Max height=50 feet after 1 second

It will take 3.5 seconds for the ball hit the ground.

Step-by-step explanation:

Please see attached file for details

7 0

2 years ago