answersLogoWhite

0


Best Answer

5X - 2Y

X = 9

Y = 4

5(9) - 2(4)

45 - 8

37

is the value

User Avatar

Wiki User

14y ago
This answer is:
User Avatar

Add your answer:

Earn +20 pts
Q: What is the value of the expression 5X-2y when x equals 9 and y equals 4?
Write your answer...
Submit
Still have questions?
magnify glass
imp
Related questions

What is the value of the expression x equals 4 and y equals 3?

The value is 1 if (x, y) = (4, 3) and 0 otherwise.


How do you solve 3x - 4 equals?

You don't, unless you know either the value of x or what the expression equals.


What is the value of the expression 7m - 97m - 9 when m equals 4?

The answer is -369.


If the expression 15y-4 has a value of 41 what is the value y?

To find the value of y in the expression 15y-4 = 41, you need to isolate y. Start by adding 4 to both sides of the equation to get 15y = 45. Then, divide both sides by 15 to solve for y, which equals 3. Therefore, the value of y in the expression 15y-4 when it equals 41 is 3.


What is the value of the expression -x plus 5 when x equals 9?

-4 (-9 +5 = -4)


What is the value of the expression x2 15 - 3x when x 4?

If you mean: x^2+15-3x then its value is 19 when x equals 4


When c equals 4 what is the value of the expression 72 divided c?

72/c where c= 4 is the same as 72/4 (which =18)


Ifx equals -1andy equals 2 what is the value of the expression 2x3-3xy?

2x^2+3xy-4y2(4)+3(2)(-4)-(4)(-4)8-24+16=0


what is the value when (n-2)^2+n-1when n=4?

To find the value of (n-2)^2 + n-1 when n=4, we simply substitute 4 for n in the expression: (n-2)^2 + n-1 When we do this, the expression becomes: (4-2)^2 + 4-1 Now we need to simplify the expression within the parentheses first. The expression within the parentheses is (4-2)^2, which means we need to subtract 2 from 4 and then square the result. So, we get: 2^2 Which equals 4. Now we can substitute this value back into the original expression to get: 4 + 4-1 Next, we simplify the expression 4-1, which equals 3. So, the expression becomes: 4 + 3 And we can simplify that further to get: 7 So, when n=4, the value of (n-2)^2 + n-1 is 7


What is the value of the expression r2 plus s3 when are equals 2 and s equals 3?

2 squared is 4 3 cubed is 27 27 plus 4 is 31


How do you find x when you have 7x and 4 x plus 36 equals to?

That depends on the value of x in the given expression


What is the value of the expression 4x-2y plus xy when x equals -1and y equals 5?

To find the value of the expression 4x - 2y + xy when x = -1 and y = 5, we first substitute the values of x and y into the expression. This gives us 4(-1) - 2(5) + (-1)(5). Simplifying this further, we get -4 - 10 - 5, which equals -19. Therefore, the value of the expression is -19 when x = -1 and y = 5.