jake131
jake131
12-01-2017
Mathematics
contestada
Solve this system of equations: x=2y-8 4x+y=13
Respuesta :
BelowZero123
BelowZero123
12-01-2017
I do not know maybe 2y-8 42 + y = 13
what is y
Answer Link
Menna3aly
Menna3aly
12-01-2017
X=2y-8
4x=13-y
4(2y-8)=13-y
8y-32=13-y
8y+y=13+32
9y = 45
(((y = 5)))
x=2(5)-8
((( x= 2)))
Answer Link
VER TODAS LAS RESPUESTAS ( 84+ )
Otras preguntas
the perimeter of a rectangle is 66 cm and its width is half its length. what are the length and the width of the rectangle?
What is 45 divide by 18 expressed as a decimal number
7. Which sentence has correct capitalization? The coach said, "let's go out there and try our best!" The Coach said, "Let's go out there and try our best!" The
an adjective for the root vis/vid
What is the mantle made of?
Which statement below was NOT a cause leading to the Civil War? A. State rights regarding taxation and slavery. B. Sectionalism: leading to a nation coming apar
FRACTIONS! PLEASE HELP!! 1. 2 over 7, 1 over 4, 3 over 8 order from least to greatest 2 12 over 5 and 2 ( whole number) 3 over 7. Which is the greatest? 3. List
Which stylistic elements create the evocative effect in these lines from a poem? Well, that Sunday Albert was home, they had a hotgammon, And they asked me in t
What is cell division?
Which of these groups CANNOT harvest energy from the sun? A)algae B)plants C)bacteria D)viruses
