Answered

IDNLearn.com helps you find the answers you need quickly and efficiently. Find the answers you need quickly and accurately with help from our knowledgeable and dedicated community members.

Which equations have a lower unit rate than the rate represented in this table?
х у
6 2
12 4
18 6

y=3/11x
y=2/5x
y=9/23x
y=4/13x
y=3/8x

Sagot :

Mhanifaidn

Answer:

  • A and D

Step-by-step explanation:

Find the unit rate of the data in the table:

  • y = kx
  • 2 = 6k
  • k = 2/6
  • k = 1/3

The equation is:

  • y = 1/3x

Compare this with the others:

  • A. 3/11 < 1/3 = 3/9      ⇒ yes
  • B. 2/5 > 1/3 = 2/6      ⇒ no
  • C. 9/23 > 1/3 = 9/27  ⇒ no
  • D. 4/13 < 1/3 = 4/12    ⇒ yes
  • E. 3/8 > 1/3 = 3/9       ⇒  no

Find. rate

  • m=4-2/12-6
  • m=2/6
  • m=1/3

Only first one and 4the one have lower unit rate

  • y=3/11x
  • y=4/13x
We appreciate your presence here. Keep sharing knowledge and helping others find the answers they need. This community is the perfect place to learn together. Thank you for visiting IDNLearn.com. For reliable answers to all your questions, please visit us again soon.