Answer:
12^9 is the correct answer to the question
Step-by-step explanation:
12^8+(-)8-(-)9=8-8+9=9
12^9
Answer:
<u> </u><u>1</u><u>9</u><u> </u>
Step-by-step explanation:
=> 12 - (-7)
=> 12 + 7
=<u> </u><u>1</u><u>9</u><u> </u>
A, C, and E. Both sides of the ratio has to change at the same time. If you multiply both sides by 2 you get 8:10. If you divide both sides by 2 you get 2:2.5. and if you divide by 1.5 you get 3:3.75.
Sorry if my explanation doesn't make sense
No because when you plug in the ordered pair to either equation it doesn’t work. Y=2x+14 would go to 11=2(4)+14 and you would get 11=22 which is wrong. Again with y=3x-5 would be 11=3(4)-5; 11=7 which is wrong again.
