han34
han34
01-05-2017
Mathematics
contestada
How to solve x=6y-11 and 3x-2y=-1 by substitution
Respuesta :
kaelidavis
kaelidavis
01-05-2017
Substitute x into the second equation:
3(6y-11)-2y=-1
18y-33-2y=-1
16y=32
y=2
Then put the y value into the first equation to get x:
x=6(2)-11
x=1
There you go!
Please mark brainliest
Answer Link
VER TODAS LAS RESPUESTAS ( 39+ )
Otras preguntas
Algebra- Find the unknown digit to make each statement true 1. 2.48 > 2.4 _ 1 > 2.463 2. 5.723 < 5.72 _ < 5.725 3. 7.64 < 7 _
a store has display will have six rows with 12 containers in each row if 39 containers has been set up so far explain how to find the number of containers that
how many times does 15 go into 123
how many 50s in 4,00
Which words in the sentence are the prepositional phrase? My mother was away at a convention.
Sam buys 10 oranges & 11 apples for $10.05. The total cost of 1orange &1apple is$0.94. How much does an apple cost?
A 1kg dart moving horizontally makes an impact with and sticks to a block of wood that is 11kg the two objects then slide on a frictionless surface with a speed
describe the Paleolithic period and name the locations and countries where cave paintings from this period were found.
why does it takes 3 copies of 1/6 to show the same amount as 1copy of 1 / 2
Martin wrote 1,207 as 700+490+17. Explain how to find the answer using the number broken apart in this way.
