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What is the value of the expression 5x plus 12y if x equals 8 and y equals 7?
5x=4012y=84124
What is the value of 3xy plus 4y3 and y equals 2 the expression below when x equals 5?
To evaluate the expression (3xy + 4y^3) when (y = 2) and (x = 5), substitute the values into the expression. This gives: [ 3(5)(2) + 4(2^3) = 30 + 4(8) = 30 + 32 = 62. ] Thus, the value of the expression is 62.
What is the value of y equals 2x when x equals 4?
y=8 y = 2x y = 2(4) <-- substitute 4 for x y = 8 <-- this is your answer
What is the answer to 13 y-8?
21
What is the variable of this algebraic expression 5 plus y plus 8?
In the expression 5 + y + 8, y is a variable. We know how much 5 and 8 are, those are definite quantities. Only y has an unknown, and hence variable value.
What is the value of the expression 5x plus 12y if x equals 8 and y equals 7?
5x=4012y=84124
What is the value of the expression 5X-2y when x equals 9 and y equals 4?
5X - 2Y X = 9 Y = 4 5(9) - 2(4) 45 - 8 37 is the value
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.
Evaluate the following expression if x equals 12 y equals 8 and z equals 6?
x=y-8 z=x+12
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.
If a equals 8 and a b equals 5 what is the value of y y equals 3a - b?
y = (3 X 8) - 5 = 21.
What is the value of y equals 2x when x equals 4?
y=8 y = 2x y = 2(4) <-- substitute 4 for x y = 8 <-- this is your answer
What is the value of y in 2y-10 equals to 8?
If: 2y-10 = 8 Then: y = 9
7x-3y equals 18 and y equals x-8 what is the value of y?
x=-1.5
What is value of the expression when x 5 and y -3?
8
What is the value of y in 3y equals 19 plus 5?
y = 8
What is the answer to 13 y-8?
21
