0
=15y
in algebra when you see a letter by itself (e.g) y or a it always has an invisible 1 in front of it. so in this case 15y divided by y (15y/y) the y on its own is actually 1y. so taking this into account 15y divided by 1y equals (=) to 15y.
we know this because 15 divided by 1 (15/1) equals (=) to 15. because we don't know the value of the letters, in this case y, we assume the value of y = 0. so y has no factor in this equation except standing behind the numbers and doing nothing.
hope this helped someone
(coming from a student currently doing algebra in math)
Mal
Mal
Mal
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What is 15y to the 8th power minus 7y to the 3rd power?
15y^8 - 7y^3 = y^3(15y^5 - 7)
What does y stand for in 15y plus 14 equals 2 times 5y plus 6?
15y+14=2(5y+6) 15y+14=10y+12 15y+14-14=10y+12-14 15y=10y-2 15y-10y=10y-2-10y 5y=-2 y=-2/5
What is the value of 2x3 plus 15y if x equals -7 and y equals 2?
If x = -7, then x3 = -343 so that 2x3 = -686 y = 2 then 15 y = 30 So 2x3 + 15y = -686 + 30 = -656
What are the intercepts of the line 3x 15y 60?
x=20 y=-3
Find slope and y- intercept of line -5x plus 15y equals -15?
The slope is 1/3 and the y-intercept is -1.
25y to the power of 8 divided by 15y to the power of 5?
25y**8/15y**5 25y**3/15 5y**3/3 (5/3)y**3
What is 15y to the 8th power minus 7y to the 3rd power?
15y^8 - 7y^3 = y^3(15y^5 - 7)
What does y stand for in 15y plus 14 equals 2 times 5y plus 6?
15y+14=2(5y+6) 15y+14=10y+12 15y+14-14=10y+12-14 15y=10y-2 15y-10y=10y-2-10y 5y=-2 y=-2/5
What is the LCM of 3y-5 and 15y-5?
LCM of 3y - 5 and 15y - 5 depends on the value of y, which is an unknown.
If the expression 15y-4 has a value of 41 what is the value y?
3
How do you solve 15y plus 1 equals x for y?
i have no clue what the answer is
What is the slope of 15x-15y equals -10?
15x - 15y = -10 :add 15y to both sides ---> 15x = 15y - 10add 10 to both sides ---> 15x + 10 = 15ydivide both sides by 15 ---> x + 10/15 = y ---> x + 2/3 = yThe final equation y = x + 2/3 in the form y = mx + b, with m =1 and b = 2/3.Slope (m) is 1, and y-intercept (b) is 2/3.
What is the value of 2x3 plus 15y if x equals -7 and y equals 2?
If x = -7, then x3 = -343 so that 2x3 = -686 y = 2 then 15 y = 30 So 2x3 + 15y = -686 + 30 = -656
What are the intercepts of the line 3x 15y 60?
x=20 y=-3
How do you factor 15y2 - 26y 11?
If that's + 11, the answer is (15y - 11)(y - 1)
What is 6y plus 9y minus 15?
15y-15=0,y=1
Factorise 15y plus 20?
15 y + 20 = 5(3y + 4)
