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First Equation ~ 3x-y=0 Second Equation ~ 5y=15
Divide by five on both sides on the second equation to get y=3
Substitute y=3 into the first equation to get 3x-(3)=0
Add the three to both sides to cancel the three on the left to get 3x=3
Divide both sides by 3 to get x=1
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What is the solution for 10x-5y equals -20 and 7x-5y equals -20?
x = 0 and y = 4
2x plus 5y equals 0 x - 5y equals -15?
(-5, 2)
What is the solution of 5 y plus x equals 0?
5y + x = 0 subtract 5y from each side, then x = -5y
What is correct answer of 18y 5y 48 15 equals 270?
18y+5y+48+15 = 270 18y+5y = 270-48-15 23y = 207 y = 9
What is 7-5y if y equals 3?
If y equals 3, 7 - 5y would be:7 - 5(3)Simplify.7 - 15 = -8.In conclusion, 7 - 5y = -8.
What is the solution of this linear system 3x plus 5y equals -1 2x-5y equals 16?
3x + 5y = -1 2x - 5y = 16 Add the two equations: 5x = 15 or x = 3 Substitute for x in the first equation: 3*3 + 5y = -1 15 + 5y = -1 5y = -10 so y = -10/5 = -2 The solution is (x, y) = (3, -2)
What is the answer to this math question 3xy-xy-2y plus 5y?
That equals 2xy + 3y which factors to y(2x + 3)
What is the solution to 5y plus 7 equals 2?
5y + 7 = 25y = -5y = -1
Solve the system of equation using substitution 2x plus 5y equals 2 and -3x-y equals -3?
2x + 5y = 2-3x - y = -3from the second equation:-y = -3 + 3xy = 3 - 3xsubstitute this value in the first equation:2x + 5(3-3x) = 22x + 15 - 15x = 2-13x + 15 = 2-13x = 2 - 15-13x = -13so, x = 1Now, solve for y :y = 3 - 3xy = 3 - 3 (1)y = zero
What is the solution for 10x-5y equals -20 and 7x-5y equals -20?
x = 0 and y = 4
2x plus 5y equals 0 x - 5y equals -15?
(-5, 2)
How do you plot 10x equals -5y?
15
How do you solve 3x equals 15 plus 5y?
3X = 15 + 5y does not have a single answer. The answer forms a line on the Cartesian plane. In order to reach a single solution you must have two equations when there are two unknowns.
What is the equation of 5y equals 35?
Oh, dude, that's like super easy. So, to find y, you just divide both sides by 5, and you get y = 7. Boom, equation solved! Math is like a piece of cake, right?
What is the solution of 5 y plus x equals 0?
5y + x = 0 subtract 5y from each side, then x = -5y
5x - y equals 8 and 25x - 5y equals 32 Describe the solution to the system of equations below?
No solution
Solve the solution of 5y equals 5x plus 4?
you cant
