jojopreskitt jojopreskitt
  • 15-12-2020
  • Mathematics
contestada

Which values of x and y satisfy the system
of equations below?
3x + 5y = 22
- 4x - 5y = -26

A. x = -4, y = 2
C. x= 2, y = 4
D. x= 4, y = 2
B. x= -2, y - 4.

Respuesta :

tiperteete
tiperteete tiperteete
  • 15-12-2020

Answer:

D. x= 4, y = 2

Step-by-step explanation:

Since it's multiple choice, you can plug in the values

Answer Link

Otras preguntas

Which symbol correctly compares the two angle measures? pi/4 radians_____30° A. < O B. > C. = I don't know the answer and thats my guess :,)​
Select all the expressions that equal -2 − (-7).
Solve x2+6x+7=0 A.x=-1 and x=-5. B. 3+ √2 C.-3+ √2 D. -3+ √2 ———- 2
Statistics ( 20 points)
Calculate the molar mass of magnesium chloride, CaCl 2. Ca = 40.1g, Cl = 35.5g
more help... please... I'm very stuck​
Can anyone solve and explain part b
Name two groups of prehistoric peoples that lived in New Mexico
You have a block of an unknown metal. Which properties would be most helpful in determining what it is? If it could be
Please help!!! Think of reasons teenagers should and shouldn’t stand up to injustice when others do not that relate to school… Think of reasons teenagers should