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

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

1 : Japan’s crowded living conditions have affected the tradition of _____. A: recycling environmental waste B : living on coastal plains C : aging parents liv

samuel clemens became one of the best-loved american storytellers. sentence or sentence fragment

Which sentence contains an error in word choice? A. Who's turn is it to give the dog a bath? B. The class took turns caring for the unique little animal. C.

Point A is located at (0, 4) and point B is located at (−2, −3). Find the x value for the point that is the distance from point A to point B.

For the equation 3x + 8 = 29 which value could be a solution A 8 B 29 C 7 D 21

The density of pine is generally about 0.5g/cm3. What is the mass of an 800cm3 piece of pine?

Emanuel has 745 pictures in his phone.His memory is getting full, so he starts deleting 20 pictures every day. Define each variable and write the algebraic expr

Each leg of a 45 degree - 45 degree - 90 degree triangle measures 12 cm. What is the length of the hypotenuse ? A. 6 cm B. 6 square root of 2 cm C. 12 cm D.

The document signed by King John established rights for ?

Which is not an example of a low-carb vegetable? Question 1 options: mushrooms brussel sprouts potatoes asparagus