All categories

3 years ago

I need to find x and y2x+4y=8x=3y-6

Mathematics

2 answers:

liraira [26]3 years ago

8 0

Answer:

use elimination or substitution.

Step-by-step explanation:

Mekhanik [1.2K]3 years ago

3 0

Answer:

(x, y) = (0 , 2)

Step-by-step explanation:

You might be interested in

What is the value of u and v?

Novay_Z [31]

Answer and Explanation:

Since this is an isosceles right triangle, you can use the ratio of side lengths specific to this type of triangle where both legs are the hypotenuse over root 2:

u = v = 164√2 / √2 = 164

so:

u = 164

v = 164

3 0

1 year ago

Read 2 more answers

Please answer !!Urgent

motikmotik

I'm sorry I don't know what this is can you explain it sike

7 0

3 years ago

Can someone help me please

madreJ [45]

Answer:

2<x<8

Here is the answer to he above question you asked. (I have to type at least 20 words to post my answer...)

4 0

3 years ago

Help me please I don’t understand

sashaice [31]

Answer:

She stopped to rest for 45 minutes.

Step-by-step explanation:

It's where the line is straight. What's the second question?

4 0

3 years ago

Read 2 more answers

What steps do you use to solve y=x+12 and y=-x+17 an unknown number y is 12 more than an u known number x the number y is also x

Tamiku [17]

Answer:

x=2.5

Step-by-step explanation:

Solve for x in this systems of equations, we already have two values which equal y so half the work is finished for us.

Starting with the equation:

$x+12=17-x$

Add x to both sides to remove the negative x on the right side of the equation:

$2x+12=17$

Subtract 12 from both sides to remove the 12 on the left side of the equation:

$2x=5$

Divide both sides by 2 to cancel out the x coefficient

$x=2.5$

8 0

2 years ago

I need to find x and y2x+4y=8x=3y-6​

I need to find x and y2x+4y=8x=3y-6