Question

1. Determine whether the equation represents a direct variation. If it does, find the constant of variation.

2y=5x+1

A. Not a direct variation
B. Direct variation, constant of variation is 5/2
C. Direct variation, constant of variation is 2/5
D. Direct variation, constant of variation is 1-2/5

Answer 1

A
That pesky +1 gets in the way

Answer 2

1. Not a direct variation (A)
2. Direct variation, constant of variation is -2 (D)
3. Direct variation, constant of variation is 1/2 (B)
4. y=-5x (A)
5. Y=5/2x (C)
6. Y=2.6x (D)
7. The first graph answer A
8. The third graph answer C
9. Direct variation, Y=1.8x (B)
10. Not a direct variation (A)
U6 L2 Direct variation practice
(Say im the goat)

Answer 3

thanks TheGoat

Answer 4

10/10^^

Answer 5

TheGoat thou art indeed the goat.

Answer 6

TheGoat is correct as of November 15th, 2022

Answer 7

Practice:
1. Not a direct variation (A)
2. Direct variation, constant of variation is -2 (D)
3. Direct variation, constant of variation is 1/2 (B)
4. y=-5x (A)
5. Y=5/2x (C)
6. Y=2.6x (D)
7. The first graph answer A
8. The third graph answer C
9. Direct variation, Y=1.8x (B)
10. Not a direct variation (A)

Quick Check:
1. - D, 21
2 - C, 201.6
3 - B, 3/4
4 - A, 1/4
5 - B, 200

Answer 8

I am the goat

Answer 9

you are the GOAT 🐐🐐🐐 Mr.TheGoat

Answer 10

just chilling is correct as of nov 2023