niveajc3
niveajc3
30-12-2017
Mathematics
contestada
solve each system by elimination
Respuesta :
hhaekyoungp1sgbs
hhaekyoungp1sgbs
30-12-2017
First equation 2(4X -5y = 4)
8X -10y = 8
Elimination 8x -10y =8
-8x + 9y =-8
-y =0
-1(-y =0)
y =0
8x -10(0) =8
8x =8
(8x =8)/8
x = 1
Answer Link
VER TODAS LAS RESPUESTAS ( 71+ )
Otras preguntas
Which conjunction or disjunction is equivalent to |t – 7| > 12?A. t – 7 > 12 or t – 7 < –12B. t – 7 < 12 and t – 7 > –12C. t – 7 < 12 or t – 7
If you have $21 and the discount rate is 5% , how much money do you get off?
From the numbers 1 through 10 which one of these statements is true A. you are more likely to spin 6 than any other number. B. you are more likely to spin a num
the development of banking during the commercial revolution in western Europe was significant because it
a pencil sits in a pencil holder that is a rectangular prism. the pencil sits on a diagonal inside the box. find the length of the pencil (the rectangle prism m
story name is hearts and hands ;how did mr. easton and miss Fairchild know each other in the past?
What is Y=-3x+5 5x-4y=-3
Write the equation of the line that passes through (2, 3) and is parallel to the line 12x – 5y = 2.
what did government efforts do to deal with the issue of slavery
earth has seasons because?
