kierstencole1 kierstencole1

15-05-2020
Mathematics

contestada

What is the solution to this system of equations? a+b=9 a-b=3
a
(6, 3)
b
(-6, 3)
c
(6, -3)
d
(-6, -3)

Respuesta :

catalinamora20041 catalinamora20041

15-05-2020

Answer:

A. (6,3)

Step-by-step explanation:

Answer Link

Otras preguntas

Which word is the past form of catch? A. catching B. catched C. caught D. catch

I have no idea how to solve this.

A triangle has an area of 36 cm². The base and height are scaled by a factor of 5. What is the area of the resulting triangle?

I need help on problem number 14.

what are two or more independent clauses connected with a comma but no coordinating conjuction

25 POINTS!!!!!!!!!!!! The automobile is an important part of modern life. We have become too dependent on cars. Which sentence creates the best transition to l

Will a marble keep rolling forever on a flat hardwood floor?

who is believed to be the head of the eastern orthodox church

Inside stars in space, the nuclei of hydrogen atoms fuse together to form helium atoms. This represents which form of energy?

Sorry, here's the real questions below. 70+ Points for Best 5 Answers! 1. A triangle has an area of 150 cm². What is the area of the triangle if the height of t