silvanna0000 silvanna0000
  • 11-12-2020
  • Mathematics
contestada

1.
Which of the following systems is (2, -3) a solution? (Choose all that apply)
a. x+y = -1
b. 2x-y=7
c. 10x + 2y = 28
3x + y = 3
5x + y = 14
6x - 3y = 21
d. 9x - 5y = 33
7x + 2y = 8

Respuesta :

Redey
Redey Redey
  • 11-12-2020
A.Niko omilana B. Chunkz C. Sharky D. AJ Shabeel
Answer Link

Otras preguntas

PLEASE HELP ILL GIVE BRAINLIESTTTT
jerry has an insurance policy with a premium of $150 per month. in june, he's in an accident and receives a bill with a total cost of $6000. his deductible is
Which characteristics describe customers who are more likely to have high assets and medium-low debt?
Does miss and grief mean the same thing?
This for composite figures
help needed soon How are the costs of secured and unsecured loans different? Question options: A secured loan typically has lower interest rates costing less; a
pls help me calculate the total area of the compound shape?!?
If a cylender has a volume of 340ft and a radius of three ft what is the height
Surface area of a rectangular prism? Dimensions Length: 3 Width: 4 Height: 5
10.5 mm 7 mm 7 mm find the volume of the prism