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 ( 12+ )
Otras preguntas
Write the coordinates of the vertices after a transition 5 units right S= U= T=
In the relationship between number of towers and number of customers proportional? Explain
List FIVE challenges James Cook faced on his drive north.
Translate the sentence into an equation. Seven times the sum of a number and 6 is equal to 5. Use the variable b for the unknown number.
frank had a 1.5kg bag of potting soil. he used 420g of soil to pot a plant. how many kilograms of soil are left in a bag?
oranges cost $3.42 for 9 pounds at this rate how much would 12 pounds cost ?
What would this equation be of a line into slope-intercept form, simplifying all fractions 9x+12y=-108
public schools are free schools supported by_________?
List FIVE challenges James Cook faced on his drive north.
the table shows the elevation of four swimmers. Which swimmer dives down the farthest?A. Swimmer CB. Swimmer BC. Swimmer DD. Swimmer A
