0

# What is x if x 2y 10 and y 3?

Updated: 4/28/2022

Wiki User

10y ago

If you mean: x+2y = 10 then if y = 3 then x = 4

Wiki User

10y ago

Alana Bracy

Lvl 2
2y ago

5555

Earn +20 pts
Q: What is x if x 2y 10 and y 3?
Submit
Still have questions?
Related questions

### How do you Substitute x equals y plus 3 into x plus 2y equals 9?

x = y+3 x+2y = 9 =&gt; x = 9-2y y+3 = 9-2y 2y+y = 9-3 3y = 6 y = 2 and x = 5

### What does 10 minus y equals 2y plus 3 equal?

10-y=2y+3 10-3=2y+y 7=3y 7/3=y

### (x2 + 2y) (x3 - 2xy + y3)?

(x^2 + 2y)(x^3 - 2xy + y^3) = x^2(x^3 - 2xy + y^3) + 2y(x^3 - 2xy + y^3) Now, let's distribute each term: = x^2 * x^3 - x^2 * 2xy + x^2 * y^3 + 2y * x^3 - 2y * 2xy + 2y * y^3 Now, simplify each term: = x^5 - 2x^3y + x^2y^3 + 2x^3y - 4xy^2 + 2y^4 Now, combine like terms: = x^5 + x^2y^3 - 4xy^2 + 2y^4 So, the expanded form of (x^2 + 2y)(x^3 - 2xy + y^3) is x^5 + x^2y^3 - 4xy^2 + 2y^4.

### What is x plus 2y equals 6?

X+2y=6 how to solve? 2y=6-x then y=3-x so y=3-x

### How much does the value of 3x squared - 2y when x equals 3 and y equals 5?

3x^2-2y x=3 y=5 3(3)^2-2(5) 3(9)-10 27-10 17 3x^2-2y=17

### What is the solution to 2y - 2x equals 10?

Any pair of numbers where the 'y' is 5 more than the 'x'. There are an infinite number of suitable pairs. 2y-2x=10 2y-2x+2x=10+2x 2y=2x+10 divide both side by 2. y=x+5

### What is the solution for 3x plus 2y equals -2 and 6x-y equals 6?

(A) 3x + 2y = -2 (B) 6x - y = 6 (A) + 2(B): 3x + 2y + 12x - 2y = -2 + 12 or 15x = 10 or x = 2/3 substitute this value of x in (A) 2 + 2y = -2 2y = -4 and y = -2 Answer: x = 2/3, y = -2

### What is the solution to y-2x 5 and x-2y-15?

Assuming y=2x+5 and x=2y-15y=2x+5 (1)x=2y-15 (2)Substitute y=2x+5 into (2):x=2(2x+5)-15x=4x+10-150=3x+10-150=3x-55=3x5/3=x (x=5/3)Substitute x=5/3 into y=2x+5:y=2(5/3)+5y=10/3+5y=25/3x=5/3, y=25/3

### 5x plus 3y-x plus 10-2y?

5x + (3y-x) + (10-2y) = 5x + 3y - x + 10 -2y = 5x - x + 3y - 2y + 10 = 4x + y +10

### What is the x and y intercept of x plus 2y equals 10?

x + 2y = 10At the x-intercept, y=0:x = 10At the y-intercept, x=0 ==> 2y = 10y = 5

### What are the x and y intercepts in this equation x plus 2y equals 10?

x + 2y = 10At the x-intercept, y=0:x = 10At the y-intercept, x=0 ==> 2y = 10y = 5

### When x equals 5 and y equals 3 by how much does the value of 3x plus 2y exceed the value of 2x plus 3y?

2. If x=5 &amp; y =3 then: 3x + 2y = 3 x 5 + 2 x 3 = 15 + 6 = 21 2x + 3y = 2 x 5 + 3 x 3 = 10 + 9 = 19 &rArr; 3x+2y exceeds 2x+3y by 21 - 19 = 2. Alternatively: 3x+2y exceeds 2x+3y by: (3x+2y) - (2x + 3y) = 3x + 2y - 2x - 3y = x - y If x=5 &amp; y=3 then this becomes: x - y = 5 - 3 = 2