lesswolf7 lesswolf7

04-03-2021
Mathematics

contestada

Assume that y varies inversely with x. If y = 7 when x = -2, find у when x = 7. y = ??

Respuesta :

roosterboyo roosterboyo

15-03-2021

Answer:

-2

Step-by-step explanation:

y=k/x

Replace y with 7 and x with -2

7=k/-2 gives you -14

Then you can replace k with -14 and x with 7

y=-14/7 gives you -2

Answer Link

Otras preguntas

Briefly describe major sings childhood

Write an inequality that matches the number line model. Then write- a situation that the inequality could represent. 8. 9. -4 -3 -2 + -1 0

2. I invited Jeff to come for lunch but he wasn't hungry. (he / already / eat / lunch)

40-60 write the lower class limit the upper class limit and the class mark of the following class intervals

amanda opened a bank account with an initial $325. She is depositing $52.10 per week into her bank account. Assuming she continues to deposit $52.10 per week. W

find x and y given that 2x-10= 4y and 3y = 5x-18

The author uses Repetition throughout Ban the Ban!. What are some words or phrases that are repeated? Why do you think the author chose to repeat them? How does

1.Amina bought 112 toffees each at GH40.45p. She sold each at GH40.53p. Find the total amount she bought the toffees, correct to 2 decimal places received from

Match the suffix to the base word. 1. trouble 2. profit 3. vigor 4. help 5. hero 6. manner 7. govern 1. ment 2. ful 3. ic 4. ism 5. able 6. some 7. ous WILL

DEVELOPMENT ETHICS ADDRESS 3 KEY THEME PARATES THEM.