Question

Is anyone willing to help me with 5 math questions please?
FAN+MEDAL
Asap

Answer 1

Suppose y varies directly with x, and y = 14 when x = -4. What is the value of y when x = -6?
A -21
B 10
C 18
D 21

Answer 2

2. Suppose y varies directly with x, and y = 25 when x = 104. What is the value of x when y = 36?
A 140
B 165
C 201.6
D 176

Answer 3

21 for the first one.
We know that -6/-4 = 1.5 so -4x1.5 = -6,
Y varies directly so 14x1.5 = 21. so x=-6 and y=21.

Answer 4

3. The point (12, 9) is included in a direct variation. What is the constant of variation?
A 1/2
B 3/4
C 1
D 2

Answer 5

@mathstudent55
Gotta run, think u can explain this aswell? XD

@open.owl soz m8 out o time.

Answer 6

4. The equation of the line on the graph below is a direct variation equation. What is the constant of variation.
A 1/4
B 1/2
C 3/4
D 1

Answer 7

5. The distance d a train travels varies directly with the amount of time t that has elapsed since departure. If the train travels 475 miles in 9.5 hours, how many miles did the train travel after 4 hours?
A 100
B 200
C 232.5
D 300

Answer 8

@TheSmartOne

Answer 9

@limecake08 @gabbyalicorn @runninthruthe6

Answer 10

1 question per post, please.

Answer 11

@YoloShroom

Answer 12

please asap

Answer 13

1 question per post.

Answer 14

@YoloShroom

Answer 15

@mathstudent55

Answer 16

@Gabylovesyou

Answer 17

@Jaynator495

Answer 18

nv I got it

Answer 19

No thanks to you guys (>_>)