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What is 9y-11 equals 7?
9y-11=7 +11 +11 9y=18 y=2
What does y equal if 9y plus 10 equals -8?
9y + 10 = - 8 subtract 10 from both sides 9y = -18 Divide by 9 on both sides y = -2
How do you solve 9y-18 equals 3y?
9y - 18 = 3y subtract 3y from both sides 6y - 18 = 0 add 18 to both sides 6y = 18 divide by 6 on both sides y = 3
What is the answer to 9y - 9 equals -117?
9y - 9 = -117 9y - 9 + 9 = -117 + 9 9y = -108 9y/9 = -108/9 y= -12
What does y equal if 9y plus 4.8 equals 17.4?
9y = 12.6 y = 1.4
What is 9y-11 equals 7?
9y-11=7 +11 +11 9y=18 y=2
What does 12y plus 3 equals 9y-15 equal?
12y+3=9y-15 3y=-18 y=-6
What does y equals -18 equals 9y - 5y plus 10?
4y + 10 = -18 4y = -28 y = -7
Answer to x plus 9y equals 18?
x=9 y=1
What is the x intercept and the y intercept of x-9y equals 18?
x - 9y = 18At the x-intercept, y=0 :x = 18At the y-intercept, x=0 :-9y = 18-y = 2y = -2
What does y equal if 9y plus 10 equals -8?
9y + 10 = - 8 subtract 10 from both sides 9y = -18 Divide by 9 on both sides y = -2
How do you solve 9y-18 equals 3y?
9y - 18 = 3y subtract 3y from both sides 6y - 18 = 0 add 18 to both sides 6y = 18 divide by 6 on both sides y = 3
If x equals 5 and y equals 2 then 5x plus 9y equals?
I x=5 and y=2, then (5x5)=25 plus (9x2)=18. 25+18=43
Factoring trinomials y2 plus 9y plus 18 equals?
(y + 6)(y + 3)
Y-8x plus 9y equals?
Y-8x plus 9y equals 10y-8x.
How many values of x and y satisfy the equations 2x plus 6y equals 12 and 3x plus 9y equals 18?
2X + 6Y = 12 3X + 9Y = 18 try elimination - 3(2X + 6Y = 12) 2(3X + 9Y = 18) - 6X - 18Y = - 36 6X + 18Y = 36 ================= I will say this system is dependent and an infinite number of solutions can be found.
What is the answer to 9y - 9 equals -117?
9y - 9 = -117 9y - 9 + 9 = -117 + 9 9y = -108 9y/9 = -108/9 y= -12
