jawn9
jawn9
01-02-2017
Mathematics
contestada
can someone help ?? I wasn't here for the lesson
Respuesta :
UnicornG
UnicornG
01-02-2017
I have the answer it's
X equals -4
Y equals 7
Answer Link
AnnadaAmazing
AnnadaAmazing
01-02-2017
3x -4(-2x-1)=-40 → 3x+8x+4=-40 → 11x=-44 →
x=-4
y= -2(-4) - 1 →
y=7
Answer Link
VER TODAS LAS RESPUESTAS ( 68+ )
Otras preguntas
How many solutions does the system of linear equations represented in the graph have? Coordinate plane with one line that passes through the points 0 comma 2 an
How many solutions does the system of linear equations represented in the graph have? Coordinate plane with one line that passes through the points 0 comma 2 an
I went shopping for a new car. the suggested manufacturers price is $26,985. With discounts for first time car buyer, being a college graduate, and the Labor Da
A marathon had 618 runners registered. Of these runners, about 0.8% completed the race in under 2 h 15 min. a) How many runners completed the race in this time?
1. The report tomorrow (finish).
A group is selling chocolate-covered pretzels for 6 dollars per container and kettle corn for 8 dollars per container. They want to sell at least $2,800 in item
A marathon had 618 runners registered. Of these runners, about 0.8% completed the race in under 2 h 15 min. a) How many runners completed the race in this time?
Evaluate the expression 8 x 1. 5
Solve The Equation. 6x-6= -9(4x-1/3)
Solve The Equation. 6x-6= -9(4x-1/3)
