12-02-2020
Mathematics

contestada

How do you solve -6x+3y=1 and 6x+4y=-10 using elimination/substitution

Respuesta :

12-02-2020

Answer:

Step-by-step explanation:

Add them : 7y=-9

y=-9/7

6x-36/7=-10

6x=-10+36/7

x=-6.28571428571/6=1.04761904762

Answer Link

Otras preguntas

what country did hernando de soto work for?

a fossil form when an organism buried in sediment dissolves leaving a hollow area

How do parents pass their traits down to their offspring?

3n-5=-8(6+5n) SOLVE

What is the minimum value an eccentricity can be?

If you have 12 circles an you shade in3/4 of them, how many circles do you shade?

solving fraction equations: Write the solution in simplest form 6 1/4 = z + 1 5/8

compare the air pressure at the peak of Mt. Everest to the air pressure at sea level.

list two ways that American Indians and European colonists were allies

The product of two consecutive odd integers is 77 more than twice the larger integer.find the integers.