5o points and solve for the variable. (these are not answer choices solve them) 14.) 7/m = 16 to 2 15.) x to 18 = 14/4 16.) 30/20 = y to 7

14.  m = 7/8

15  x =63

16.  y= 21/2

Step-by-step explanation:

14.  7       16

    =

m           2

using cross products

7 * 2 = 16 * m

14 = 16m

divide by 16

14/16 = m

simplifiy

7/8 =m

14.  x       14

    =

    18         4

using cross products

4 * x = 18 * 14

4x = 252

divide by 4

4x/4 = 252/4

x = 63

15.  30       y

    =

    20         7

using cross products

30*7 = 20 y

210 = 20 y

divide by 20

210/20 =y

21/2 = y

14.  m = 7/8

15  x =63

16.  y= 21/2

Step-by-step explanation:

I wrote it but it keeps deleting for some reason.  It's probably my connection. Please mark me brainliest. I just need 1 more. Please!

the answer is c

step-by-step explanation:

y-1700=200(x+4)

step-by-step explanation:

200(x+4) is 200x + 800 she is saving 200 per week x is the weeks and the -1700 is. us that’s howmuch she already had