soleiltexas909
soleiltexas909 soleiltexas909
  • 03-10-2019
  • Mathematics
contestada

Which ordered pairs are solutions to the inequality y−2x≤−3 ?

Select each correct answer.

(0,-2)
(7,12)
(5,-3)
(1,-1)
(-6,-3)

Respuesta :

jimrgrant1 jimrgrant1
  • 03-10-2019

Answer:

(5, - 3) and (1, - 1)

Step-by-step explanation:

To determine which ordered pairs are solutions.

Substitute the coordinates of the point into the left side of the inequality and compare this value with the right side.

(0, - 2)

- 2 - 0 = - 2 > - 3 ← not a solution

(7, 12)

12 - 14 = - 2 > - 3 ← not a solution

(5, - 3)

- 3 - 10 = - 13 < - 3 ← this is a solution

(1, - 1)

- 1 - 2 = 3 ≤ - 3 ← this is a solution

(- 6, - 3)

- 3 + 12 = 9 > 3 ← not a solution

Answer Link

Otras preguntas

What caused Portugal to finallywithdraw from its African colonies?
Can the sum of two mixed numbers be equal to 2 ? Explain why or why not.
what is the first 12 numbers in pi?
Expand the expression 2(r - 4) + 5(r + 2). Express your answer in simplest form
Social needs are acquired through?
You are given an aqueous solution of NaCl. The simplest method for the separation of NaCl from the solution is (A) evaporation of the solution to dryness (B) c
what is it called when oxygen passes into the capillaries that surround these sacs?
I have been stuck with this one, and i would like to how to solve this. In each case, determine whether line AB is parallel or perpendicular to CD. (a) A(0, 0),
What is a fraction name for 4
ray wants the larger of two aquariums.One aquarium has 20 in. by 20 in. and has a height of 18 inches.The other aquarium has a base that is 40 in. by 12in. and