26abadrildin
26abadrildin
02-12-2021
Mathematics
contestada
y = 2x -4
2x + 5y = 16
Respuesta :
DontEatBats
DontEatBats
02-12-2021
You can use substitution
We know that y=2x-4
2x+5(2x-4)=16
2x+10x-20=16
12x-20=16
12x=36
x=3
Solve for y
Y=2x-4
Y=2(3)-4
Y=6-4
Y=2
The solution is(3,2)
Answer Link
VER TODAS LAS RESPUESTAS ( 49+ )
Otras preguntas
The multiplicity of a real zero in the denominator also plays a key role. If the multiplicity of the zero in the denominator is ______ than its multiplicity in
An egg is dropped from the window of a building. The height, in feet, of the egg t seconds after it is thrown is represented by d=-16t^2-4t+35. How many second
marisha played a computer quiz game that had 20 multiple choice questions and 10 True/False questions She got 9/10 of the multiple-choice questions correct,and
what is the area of each sqaure
DDDDDDDDDDDDDDDDDDDDDDDDDDDDD
My life at top flight
is global warming real?
Karen is working on a project that is due in 10 days. So far, she has spent 3 2/5 hours on it and figures that she is about 3/8 done. How many more hours wi
Rewrite 7x 4 = x – 2 as a system.
Would you prefer a loan with simple interest or compound interest? Why? NEED ASAP!!!!! WILL MARK BRAINLIEST
