Brainliest answer to first

which ordered pair describes the location of the point shown on the coordinate system below?

answers:
a. (2,-4)
b. (2,4)
c. (-4,2)
d. (-4,-2)

C. (-4,2)

Step-by-step explanation:

Each dash is worth 2.  If you go left 2 dashes from the origin, you get to -4.  From there, you go up 1 dash to 2.  The ordered pair is (-4,2).

Hope this helps.

hello :

70y^8 + 30y^6 = 2 ( 35 y^8 + 15y^6)

the lenght is : 35 y^8

the width is : 15y^6

60: 45 =12: 9 =4: 3 so the answer is 4: 3