Troyb0y
Troyb0y
03-07-2017
Mathematics
contestada
-x + 2y= -1
x= -15
value of y?
Respuesta :
cher
cher
03-07-2017
Simply plug in -15 for x in our given equation.
-x + 2y = -1
-(-15) + 2y = -1
Simplify.
15 + 2y = -1
Subtract 15 from both sides.
2y = -1 - 15
Simplify.
2y = -16
Divide both sides by 2
Y = -8
Hope I helped :)
Answer Link
VER TODAS LAS RESPUESTAS ( 74+ )
Otras preguntas
If $10,500 is deposited in a compound interest account paying 2.99% interest annually, how much will be in the bank account after 5 years
The combined land area of the countries A and B is 131,973 square kilometers. Country A is larger by 473 square kilometers. Determine the land area of each coun
What was the central concern of families in the Maurya and Gupta Empires? a.attaining social recognition b.gaining local power and influence c.follo
The box plots below show attendance at a local movie theater and high school basketball games: Which of the following best describes how to measure the spread o
which economic theories were most clearly applied by the Federal Reserve in response to the economic crisis?
divide x^5/8 by x^1/4
Prior to the French Revolution, what social groups were exempt from taxes
For what values of x is x2 + 2x = 24 true?
1.WHAT ARE THE ELEMENTS NEEDED TO PROVE SIMILARITY BETWEEN TWO FIGURES? EXPLAIN. 2. WHAT ARE THE SPECIFIC RULES FOR PROVING SIMILARITY IN TRIANGLES? EXPLAIN.
Slope formula can prove a triangle has
