Queeninnusah
Queeninnusah
01-11-2016
Mathematics
contestada
How can you substitute for 5y-8=x
3y-4=x
Respuesta :
texaschic101
texaschic101
01-11-2016
since they r both equal to x, set them equal to each other
5y - 8 = 3y - 4
ur basically subbing in one x for the other.
Answer Link
Ammimochi
Ammimochi
01-11-2016
I think you have to solve for the first variable in one of the equations, then substitute the result into the other equation.
(2,2)
Answer Link
VER TODAS LAS RESPUESTAS ( 69+ )
Otras preguntas
Some studies suggest that amphetamines make a driver __________ times more likely to be in a crash.
Which event did friedman describe as the beginning of the dot com boom and bust?
Jack is a car salesman who works strictly on commission. For every car he sells, he earns a 2% commission. Cars sell for $35,000 each. How many cars does jack n
Why are intestinal cells constantly being renewed?
What are the two substances that may be formed in anaerobic respiration?
estimate 4.92 + 2.18 x 7.31
The number of genes in an organism's genome is not a perfect indication of the organism's complexity because _____.
If the mass of one of two objects is increased, the force of attraction between them will 1- decrease 2- increase 3- remain the same
Which expressions are equivalent to this expression? 4r + 4 Select each correct answer. A. 2r + 1 + 2r + 3 B. 2(2r + 2) C. r + 3r + 4 D. 4(r + 4)
Why is the microscope important to the study of microlife?
