taleaallison14 taleaallison14
  • 15-01-2019
  • Mathematics
contestada

Which ordered pair in the form (a,b) is a solution of the equation?
4a- 5b = 24

A. (6,0)
B. (-5, -2)
C. (0,6)
D. (-2, -5)

Respuesta :

wegnerkolmp2741o
wegnerkolmp2741o wegnerkolmp2741o
  • 15-01-2019

Answer:

A. (6,0)

Step-by-step explanation:

4a- 5b = 24

Check each point to see if its is true

A. (6,0)

4(6) - 5(0) = 24

24 = 24

true

B. (-5, -2)

4(-5) -5(-2)= 24

-20 +10 = 24

-10 =24

False

C. (0,6)

4(0) -5(6) =24

-30 =24

False

D. (-2, -5)

4(-2) -5(-5)=24

-8+25=24

18=24

False

Answer Link

Otras preguntas

Which element is a metal? A. chlorine B. magnesium C. sulfur D. sodium
Consider the following pairs of atoms. Place each set in order of increasing bond polarity. Describe the trend. a. Li-F Na-F K-F Rb-F Cs-F b. Mg
Explain what the theme “form = function” means and how it applies to the function of different biomolecules. Please answer I really need help I have a test comi
what is the diameter of a circle which has an area of 531 mm²need solution pleasee
What is the population of Kentucky?
The school council vote on the 2 candidates to become the student council president, they never votes for candidate, one was 523, the number of votes for care d
1/2+1/4 7/5+3/4 7/15+1/9 1/45+3/20 10-2/5 1/36-1/40 5/48+1/80 PLEASE I NEED HELP!!
how many zeros will be in the prduct of 7*5000? b) without calculating the answer explain how to use patterns or basic facts to find the number of zeros in the
A conjecture and the paragraph proof used to prove the conjecture are shown. Drag an expression or phrase to each box to complete the proof.
what is the answer to -8(-6x +7)<-440