live4jesus live4jesus

06-12-2016
Mathematics

contestada

What is the solution to the system of equations?
3x-5y=7
2x+3y=30

A. (3 , -7)
B. (9 , 4)
C. (-3 , -7)
D. (3 , 7)

Respuesta :

chloecox520 chloecox520

06-12-2016

The answer is B. (9,4)

Answer Link

Otras preguntas

Total cost of car after tax is $18550, the sales tax is 6% find the original price?

How do you get the rule of 1,3,6,10,15,21,28

The half-life of thorium-227 is 18.72 days. How many days are required for three-fourths of a given amount to decay?I'm not quite sure how to set it up to even

Absolute Location of Manitoba, Ellesnere Island, and Athabasca River?

What was the popular fashions during the time of Westward Expansion?

A cooking club has 12 members. How many ways can they select a president and vice president from among the members? A. 22

What is the purpose of ATP molecules in plant and animal cells?

what did the comanche hunt

The length of a rectangular mural is 2ft. more than three times the width the area is 165 sq. ft. Find the Width And Length

Keisha read twice as many books as Ben read. Subtracting 4 from the number of books Keisha read and dividing by 2 gives the number of books Sheldon read. Sheldo