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What is the slope 2y-16 equals 8x?
Rewrite the equation is the slope-intercept form: 2y = 8x + 16 Divide through by the coefficient of y: y = 4x + 8 The slope is the coefficient of x, ie 4.
What is the slope of the line 3 plus 4x equals 2y-9?
3+4x=2y-9 Convert to standard form: 2y = 4x+12 or y = 2x+6 The slope, then, is the coefficient of x ie 2.
What is the derivative of 2y times 3 minus y?
in respect to y 2y*3-y collecting the three times the coefficient of y which is 2 6y-y 6y-y=5y the derivative of 5y in respect to y is 5.
What is the slope of the line defind by the equation 8x plus 2y equals 5?
Rewrite the equation in the form y = mx + c and then m is the slope. Thus: 2y = -8x + 5 and then y = -4x + 5/2 So the slope is the coefficient of x, which is -4.
How do you solve the following simultaneous equations by elimination 3x-2y equals 11 and X plus 2y equals 9?
All you need to do on these is make the coefficient(number) of either variable the same, usually by multiplication, then add or subtract to eliminate that variable.Using YAs the coefficients of Y are the same, just add the equations:3x - 2y = 11x + 2y = 9--------------4x + 0y = 204x = 20 , which means X = 5 and Y =2Using X3x - 2y = 11x + 2y = 9Multiply the second equation by 3 and subtract.x + 2y = 9 becomes 3x + 6y = 27, and it is easiest to just subtract the first3x + 6y = 27- (3x - 2y = 11)------------------0x +8y = 168y = 16 so Y = 2 and X = 5
What is the coefficient of the x2y term in the expansion of (x 2y)3?
The coefficient is 6.
What is the coefficient of the x2y term in the expansion of (x plus 2y)3?
The coefficient is 6.
Where is a coefficient located?
A coefficient is the number in front of a variable. For example, consider the expression '2y' y is the variable 2 is the coefficient
What is the coefficient of x in the expression x 2y 5?
1x
What is the coefficient of the x2y term in the expansion of x 2y 3?
6 ~
What is the slope 2y-16 equals 8x?
Rewrite the equation is the slope-intercept form: 2y = 8x + 16 Divide through by the coefficient of y: y = 4x + 8 The slope is the coefficient of x, ie 4.
Are the two equations -6 plus y equals 2x and 2y-4x equals 12 dependent?
In standard form, -6 + y = 2x is 2x - y + 6 = 02y - 4x = 12 is 4x - 2y + 12 = 0Each coefficient of the second is twice the corresponding coefficient of the first. So the equations are the same (and therefore dependent).In standard form, -6 + y = 2x is 2x - y + 6 = 02y - 4x = 12 is 4x - 2y + 12 = 0Each coefficient of the second is twice the corresponding coefficient of the first. So the equations are the same (and therefore dependent).In standard form, -6 + y = 2x is 2x - y + 6 = 02y - 4x = 12 is 4x - 2y + 12 = 0Each coefficient of the second is twice the corresponding coefficient of the first. So the equations are the same (and therefore dependent).In standard form, -6 + y = 2x is 2x - y + 6 = 02y - 4x = 12 is 4x - 2y + 12 = 0Each coefficient of the second is twice the corresponding coefficient of the first. So the equations are the same (and therefore dependent).
What is y times 2?
When you see "y times 2," it means you are multiplying the variable y by the number 2. So the expression "y times 2" can be written as 2y. This is a simple algebraic expression where the coefficient of y is 2.
What is the slope of the line 3 plus 4x equals 2y-9?
3+4x=2y-9 Convert to standard form: 2y = 4x+12 or y = 2x+6 The slope, then, is the coefficient of x ie 2.
What is the derivative of 2y times 3 minus y?
in respect to y 2y*3-y collecting the three times the coefficient of y which is 2 6y-y 6y-y=5y the derivative of 5y in respect to y is 5.
What are the example of the numerical coefficient?
In mathematics, a numerical coefficient is a constant factor in a term of an algebraic expression. For example, in the term 5x, the numerical coefficient is 5. In the expression 2y^2, the numerical coefficient is 2. Numerical coefficients can be positive, negative, integers, fractions, or even irrational numbers.
What is the slope of the line defind by the equation 8x plus 2y equals 5?
Rewrite the equation in the form y = mx + c and then m is the slope. Thus: 2y = -8x + 5 and then y = -4x + 5/2 So the slope is the coefficient of x, which is -4.
