kateljesusherry kateljesusherry

07-01-2017
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 :

Iknowit Iknowit

07-01-2017

the answer is on the paper

Ver imagen Iknowit

Answer Link

Аноним Аноним

01-10-2020

Answer:

y is 25

Step-by-step explanation:

Solve for x first.

x = 15 because

2(15)+3(25)=105

and

15+2(25)=65

Answer Link

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