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What is the equation for 3y plus 3y equals -1?
The equation for 3y + 3y = -1 is 3y + 3y = -1.
Whats the answer TO 5Y- -3Y equals 10?
Y=1.25 or 1¼
How do you solve 2x plus 1 equals 3y and 4 equals 3y-10 by elimination?
1) 2x + 1 = 3y 2) 4 = 3y - 10 this can be re-written as 3y = 4 + 10 Therefore 2x + 1 = 4 + 10 2x = 13 x = 6.5 Sustitute x = 6.5 in equation 1) above 2x + 1 = 3y 2 (6.5) + 1 = 3y therefore 3y = 13 +1 3y = 14 y = 14/3 Now substitute y = 14/3 in equation 2) above and watch what happens! 4 = 3(14/3) -10 4 = 4 Therefore the answer is correct!
5x plus 3y equals 13 as a ordered pair?
If 5x plus 3y equals 13, the x equals 2 and y equals 1. This is because 5x2=10 and 3x1=3, and 10+3=13.
How Do you Graph The Following Equation -2x plus 3y equals 1?
-2x plus 3y equals 1
How do you factor 3y² equals y plus 10?
(3y + 5)(y - 2)
Solve the following system of equations What is the value of y when x - 3y equals 11 4x 3y equals -1?
x - 3y = 11 So x = 11 + 3y Then, by the other equation, 4x + 3y = -1 becaomes 4(11+3y) + 3y = -1 or 44 + 12y + 3y = -1 or 15y = -45 so that y = -3
What is the answer to the equation 12-3y equals 15?
12-3y = 15 -3y = 15-12 -3y = 3 y = -1
What are the steps for -3y - 7 equals 2?
-3y-7=2 +7=7 _______ -10=3y 3/-10=3 r 0 y=-3
4x-5y equals 20 equals x-3y equals 10?
4x-5y=20 x-3y=10 becomes x=3y-10 plug that into the first equation: 4(3y-10)-5y=20 12y-40-5y=20 7y=60 y=60/7 If x=3y-10, then x=3(60/7)-10 x=180/7 - 70/7 x=110/7
2 perenthesis -2 perenthesis -3y equals 6?
2(-2)-3y=6 which is equal to -4 -3y = 6 which is equal to -3y = 10 which is equal to y = -(10 / 3) = -3.333...
How do you do this problem 2x plus 3y equals 1?
2x + 3y = 1 y = 1/3 - 2x/3
