LaceyBunnyHop
LaceyBunnyHop LaceyBunnyHop
  • 04-02-2017
  • Mathematics
contestada

Solve the following system of equations using substitution. What is the value of y?
2x + 3y = 105
x + 2y = 65

A.15
B.25
C.40
D.65

Respuesta :

pinkmermaid pinkmermaid
  • 04-02-2017
The answer would be B.25. 
Answer Link
hannahmgilbert1
hannahmgilbert1 hannahmgilbert1
  • 04-02-2017
y=25. 

Hope this helped! Good Luck!

-Hannah
Answer Link

Otras preguntas

Chứng minh a=(P.sinA/2)/(cosB/2.cosC/2)
Using the approximation of 5 miles = 8 kmHow many km is 22.5 miles?
Pat can either drive to work, which takes half an hour and uses $1.50 worth of gas, or take the bus, which takes an hour and costs $1.00. How should Pat get to
Can the range of a function be written like this {6,7,8,10} instead of like this [tex]6\leq x\leq 10[/tex]?
What is the length of my ? M 3x X + 8 7639 630 N ¿ O A. 8 B. 4 C. 16 a D. 12
Jonathon looked at the picture frame below and computed the following sum 8 3/4 +{-4}. What value did he find Answers: x 2y y 2 x
Fix this grammatically incorrect sentence: “Bands of wild horses.Mustangs.roamed wild and free in the American West.” A. In the American West, Mustangs are free
shall we read all the books ( change into passive voice)​
find the estimates for the following:
How many ATOMS of boron are present in 3.61 grams of boron trifluoride ?