karls02
karls02
01-02-2017
Mathematics
contestada
This using the substitution method
Respuesta :
Stephany04
Stephany04
01-02-2017
4(3/2y+2)+3y=26
6y+8+3y=26
add the y's together
9y+8=26
subtract 8 on both sides
9y=18
divide by 9 on both sides
y=2
(then substitute 2 for y)
4x+3(2)=26
4x+6=26
subtract 6 on both sides
4x=20
divide by 4 on both sides
x=5
Answer Link
VER TODAS LAS RESPUESTAS ( 46+ )
Otras preguntas
How do the nutrients that enter our cells compare with the food we eat? answer?
_____________________ were northerners who moved south during reconstruction. __________ were white southerners who supported reconstruction.
How to find two consecutive integers for a product of 1295?
Which trait has more of a say in the outcome of a genetic cross?
Estimate the As-I bond length from the data on Figure 7.5, and compare your value to the experimental As-I bond length in triiodide, AsI3, 2.55A.
What is a number that when you multiply it by 6 and you subtract 4 from the product, you get 50?
George wants to use 20 percent of his land for planting Trees how many trees how many acres, to the nearest 10th does he want to use to plant trees if he has
The view that human emotions are universal has been supported by the studies of
a hiker descends from a mountain peak . If the hiker descends at a rate of 700 feet every half hour , what is the hikers elevation relative to the peak after 3
Write the equation 2y - 4x = 5 in the form y = mx + b
