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Aurelia Rohan
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How do you find the ordered triple of equations?
-6x-6y+z=32 -x+4y-8z=-61 3x+6y-4z=-53
What is 7 plus 4z equals 43?
7 + 4z = 437 + 4z -7 = 43 - 7 4z = 43 - 7 4z = 36 z = 9
What is 4z - 11 equals 45?
4z-11=45 4z=56 z=14
How do you identify linear functions?
The powers (exponents) of each variable in the equation is 1. For example 5x + 6y = 9 is a line in 2-dimensional space, 2x + 3y +4z = 7 is a line in 3-d space, etc.
What is the answer to the equation 4z plus 820?
4z + 820 is not an equation. It has no answer, because it asks no question.
How do you find the ordered triple of equations?
-6x-6y+z=32 -x+4y-8z=-61 3x+6y-4z=-53
What is the answer to 6x plus 5y plus 5z-4x plus 4z-6y?
The above expression simplifies to 2x-y+9z
What is the answer to -8z plus 12 equals 12 - 4z?
-8z + 12 = 12 - 4z-8z +4z + 12 = 12 - 4z +4z-4z + 12 -12 = 12 -12-4z / -4 = 0 / -4z = 0:)
How do you factorise 9x-6y 12z?
What do 6, 9 and 12 have in common? 3. -6y / 3 = -2y +9x / 3 = +3x +12z / 3 = +4z Since they share 3, write 3 outside the brackets, and your solutions inside the brackets: 3(3x-2y+12z)
How do you factorise 9x 6y 12z?
What do 6, 9 and 12 have in common? 3. -6y / 3 = -2y +9x / 3 = +3x +12z / 3 = +4z Since they share 3, write 3 outside the brackets, and your solutions inside the brackets: 3(3x-2y+12z)
-4z -4z 9?
Well, you combine the like terms (-4z and 4z). -4z - 4z = -8z Now I'm not sure what to do after this because you haven't written the operation that comes before the 9, whether it's +, -, x, or /
What is 7 plus 4z equals 43?
7 + 4z = 437 + 4z -7 = 43 - 7 4z = 43 - 7 4z = 36 z = 9
What is 4z - 11 equals 45?
4z-11=45 4z=56 z=14
What does 4z mean?
4z means to multiply a number with another number.
How do you identify linear functions?
The powers (exponents) of each variable in the equation is 1. For example 5x + 6y = 9 is a line in 2-dimensional space, 2x + 3y +4z = 7 is a line in 3-d space, etc.
What is the answer to the equation 4z plus 820?
4z + 820 is not an equation. It has no answer, because it asks no question.
If 4z-1 equals 9 what is z?
4z - 1 = 9 4z = 10 (add 1 to both sides) z = 2.5 (divide both sides by 4)
